| 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 | $180.61 | 11.304% | $201.0262 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $65.70 | 4.392% | $68.5855 | $68.59 | $68.60 | $68.60 |
| Purchase #3 | $61.43 | 4.363% | $64.1102 | $64.11 | $64.10 | $64.10 |
| Purchase #4 | $189.87 | 10.225% | $209.2842 | $209.28 | $209.30 | $209.30 |
| Purchase #5 | $127.71 | 12.399% | $143.5448 | $143.54 | $143.55 | $143.50 |
| Purchase #6 | $158.98 | 6.252% | $168.9194 | $168.92 | $168.90 | $168.90 |
| Purchase #7 | $105.93 | 4.751% | $110.9627 | $110.96 | $110.95 | $111.00 |
| 7 purchase totals = | $890.23 | $966.4330 | $966.43 | $966.45 | $966.40 | |