| 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 | $104.37 | 13.583% | $118.5466 | $118.55 | $118.55 | $118.50 |
| Purchase #2 | $249.77 | 11.421% | $278.2962 | $278.30 | $278.30 | $278.30 |
| Purchase #3 | $85.70 | 6.407% | $91.1908 | $91.19 | $91.20 | $91.20 |
| Purchase #4 | $157.49 | 5.200% | $165.6795 | $165.68 | $165.70 | $165.70 |
| Purchase #5 | $121.69 | 4.316% | $126.9421 | $126.94 | $126.95 | $126.90 |
| Purchase #6 | $75.42 | 4.357% | $78.706 | $78.71 | $78.70 | $78.70 |
| Purchase #7 | $99.89 | 8.662% | $108.5425 | $108.54 | $108.55 | $108.50 |
| 7 purchase totals = | $894.33 | $967.9037 | $967.91 | $967.95 | $967.80 | |