| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $90.27 | 12.562% | $101.6097 | $101.61 | $101.60 | $101.60 |
| Purchase #2 | $38.31 | 6.129% | $40.658 | $40.66 | $40.65 | $40.70 |
| Purchase #3 | $104.50 | 3.548% | $108.2077 | $108.21 | $108.20 | $108.20 |
| Purchase #4 | $243.62 | 4.605% | $254.8387 | $254.84 | $254.85 | $254.80 |
| Purchase #5 | $235.76 | 11.560% | $263.0139 | $263.01 | $263.00 | $263.00 |
| Purchase #6 | $186.62 | 12.283% | $209.5425 | $209.54 | $209.55 | $209.50 |
| Purchase #7 | $48.31 | 12.148% | $54.1787 | $54.18 | $54.20 | $54.20 |
| 7 purchase totals = | $947.39 | $1,032.0492 | $1,032.05 | $1,032.05 | $1,032.00 | |