| 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 | $50.76 | 10.656% | $56.169 | $56.17 | $56.15 | $56.20 |
| Purchase #2 | $177.86 | 12.623% | $200.3113 | $200.31 | $200.30 | $200.30 |
| Purchase #3 | $170.90 | 10.625% | $189.0581 | $189.06 | $189.05 | $189.10 |
| Purchase #4 | $24.46 | 10.852% | $27.1144 | $27.11 | $27.10 | $27.10 |
| Purchase #5 | $165.84 | 11.813% | $185.4307 | $185.43 | $185.45 | $185.40 |
| Purchase #6 | $144.67 | 11.684% | $161.5732 | $161.57 | $161.55 | $161.60 |
| Purchase #7 | $148.66 | 12.307% | $166.9556 | $166.96 | $166.95 | $167.00 |
| 7 purchase totals = | $883.15 | $986.6123 | $986.61 | $986.55 | $986.70 | |