| 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 | $248.34 | 11.762% | $277.5498 | $277.55 | $277.55 | $277.50 |
| Purchase #2 | $73.39 | 9.160% | $80.1125 | $80.11 | $80.10 | $80.10 |
| Purchase #3 | $97.92 | 10.771% | $108.467 | $108.47 | $108.45 | $108.50 |
| Purchase #4 | $57.42 | 12.519% | $64.6084 | $64.61 | $64.60 | $64.60 |
| Purchase #5 | $80.62 | 9.611% | $88.3684 | $88.37 | $88.35 | $88.40 |
| Purchase #6 | $170.76 | 6.830% | $182.4229 | $182.42 | $182.40 | $182.40 |
| Purchase #7 | $32.62 | 6.220% | $34.649 | $34.65 | $34.65 | $34.60 |
| 7 purchase totals = | $761.07 | $836.1780 | $836.18 | $836.10 | $836.10 | |