| 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 | $10.83 | 7.698% | $11.6637 | $11.66 | $11.65 | $11.70 |
| Purchase #2 | $167.37 | 4.731% | $175.2883 | $175.29 | $175.30 | $175.30 |
| Purchase #3 | $113.58 | 11.722% | $126.8938 | $126.89 | $126.90 | $126.90 |
| Purchase #4 | $95.55 | 4.614% | $99.9587 | $99.96 | $99.95 | $100.00 |
| Purchase #5 | $102.64 | 12.344% | $115.3099 | $115.31 | $115.30 | $115.30 |
| Purchase #6 | $232.56 | 7.313% | $249.5671 | $249.57 | $249.55 | $249.60 |
| Purchase #7 | $151.46 | 12.377% | $170.2062 | $170.21 | $170.20 | $170.20 |
| 7 purchase totals = | $873.99 | $948.8877 | $948.89 | $948.85 | $949.00 | |