| 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 | $84.95 | 9.566% | $93.0763 | $93.08 | $93.10 | $93.10 |
| Purchase #2 | $64.56 | 5.718% | $68.2515 | $68.25 | $68.25 | $68.30 |
| Purchase #3 | $169.39 | 8.695% | $184.1185 | $184.12 | $184.10 | $184.10 |
| Purchase #4 | $127.89 | 8.412% | $138.6481 | $138.65 | $138.65 | $138.60 |
| Purchase #5 | $153.91 | 7.760% | $165.8534 | $165.85 | $165.85 | $165.90 |
| Purchase #6 | $214.47 | 6.601% | $228.6272 | $228.63 | $228.65 | $228.60 |
| Purchase #7 | $34.60 | 8.726% | $37.6192 | $37.62 | $37.60 | $37.60 |
| 7 purchase totals = | $849.77 | $916.1942 | $916.20 | $916.20 | $916.20 | |