Overdraft cost calculator

<"id":"m_is_charged_arranged_fee","unitAppendPrepend":"left","formula":"a\u003eb","formulaType":"logical","args":[<"id":"m_overdrawn_amount","prependText":"\u003cp\u003e£\u003c/p\u003e\r\n","value":"0","hidden":false,"isRequired":true,"numericOnly":true,"regex":"^\\d<1,6>$","minValue":"001","maxValue":"6000","rangeFailedMsg":"Please enter an amount above £0","rangeFailedMsgMax":"Please enter an amount between £1 and £6000.","regexFailMsg":"Please only use numbers to enter your overdrawn amount","css":"p","alias":"a">,$","minValue":"0","maxValue":"5000","rangeFailedMsg":"Overdraft limits are set in £50 increments. Please enter a minimum limit of £50.","rangeFailedMsgMax":"Please enter an amount less than £5000","regexFailMsg":"Please only use numbers to enter your agreed overdraft limit","css":"p","round":"50","roundUpOrDown":"down","afterRoundup":"Overdraft limits are set in £50 increments. The calculator has rounded down the amount you entered to the nearest £50.","alias":"b">],"output":"m_amount_chargable_under_arranged_od_interest_rate","thenFormula":"m_arrange_od_limit","elseFormula":"m_overdrawn_amount">

<"id":"m_5_daily_charge","unitAppendPrepend":"left","formula":"a\u003eb","formulaType":"logical","args":[<"id":"m_overdrawn_amount","prependText":"\u003cp\u003e£\u003c/p\u003e\r\n","value":"0","hidden":false,"isRequired":true,"numericOnly":true,"regex":"^\\d<1,6>$","minValue":"001","maxValue":"6000","rangeFailedMsg":"Please enter an amount above £0","rangeFailedMsgMax":"Please enter an amount between £1 and £6000.","regexFailMsg":"Please only use numbers to enter your overdrawn amount","css":"p","alias":"a">,$","minValue":"0","maxValue":"5000","rangeFailedMsg":"Overdraft limits are set in £50 increments. Please enter a minimum limit of £50.","rangeFailedMsgMax":"Please enter an amount less than £5000","regexFailMsg":"Please only use numbers to enter your agreed overdraft limit","css":"p","round":"50","roundUpOrDown":"down","afterRoundup":"Overdraft limits are set in £50 increments. The calculator has rounded down the amount you entered to the nearest £50.","alias":"b">],"output":"m_unarranged_od_chargeable","thenFormula":"f_m_overlimit_penatly_charge","elseFormula":"m_helper_zero">

<"id":"l_arranged_od_is_not_minus","unitAppendPrepend":"left","formula":"a\u003eb","formulaType":"logical","args":[<"id":"m_overdrawn_amount","prependText":"\u003cp\u003e£\u003c/p\u003e\r\n","value":"0","hidden":false,"isRequired":true,"numericOnly":true,"regex":"^\\d<1,6>$","minValue":"001","maxValue":"6000","rangeFailedMsg":"Please enter an amount above £0","rangeFailedMsgMax":"Please enter an amount between £1 and £6000.","regexFailMsg":"Please only use numbers to enter your overdrawn amount","css":"p","alias":"a">,$","minValue":"0","maxValue":"5000","rangeFailedMsg":"Overdraft limits are set in £50 increments. Please enter a minimum limit of £50.","rangeFailedMsgMax":"Please enter an amount less than £5000","regexFailMsg":"Please only use numbers to enter your agreed overdraft limit","css":"p","round":"50","roundUpOrDown":"down","afterRoundup":"Overdraft limits are set in £50 increments. The calculator has rounded down the amount you entered to the nearest £50.","alias":"b">],"output":"m_amount_chargable_under_arranged_od_interest_rate","thenFormula":"m_arrange_od_limit","elseFormula":"m_overdrawn_amount">