| 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 | $48.81 | 9.592% | $53.4919 | $53.49 | $53.50 | $53.50 |
| Purchase #2 | $115.84 | 11.305% | $128.9357 | $128.94 | $128.95 | $128.90 |
| Purchase #3 | $126.43 | 4.867% | $132.5833 | $132.58 | $132.60 | $132.60 |
| Purchase #4 | $187.81 | 7.827% | $202.5099 | $202.51 | $202.50 | $202.50 |
| Purchase #5 | $156.35 | 13.485% | $177.4338 | $177.43 | $177.45 | $177.40 |
| Purchase #6 | $95.95 | 5.182% | $100.9221 | $100.92 | $100.90 | $100.90 |
| Purchase #7 | $66.98 | 9.190% | $73.1355 | $73.14 | $73.15 | $73.10 |
| 7 purchase totals = | $798.17 | $869.0122 | $869.01 | $869.05 | $868.90 | |