| 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 | $116.30 | 13.714% | $132.2494 | $132.25 | $132.25 | $132.20 |
| Purchase #2 | $193.31 | 4.766% | $202.5232 | $202.52 | $202.50 | $202.50 |
| Purchase #3 | $213.42 | 10.825% | $236.5227 | $236.52 | $236.50 | $236.50 |
| Purchase #4 | $154.84 | 13.112% | $175.1426 | $175.14 | $175.15 | $175.10 |
| Purchase #5 | $23.28 | 7.652% | $25.0614 | $25.06 | $25.05 | $25.10 |
| Purchase #6 | $31.36 | 5.152% | $32.9757 | $32.98 | $33.00 | $33.00 |
| Purchase #7 | $127.40 | 5.588% | $134.5191 | $134.52 | $134.50 | $134.50 |
| 7 purchase totals = | $859.91 | $938.9941 | $938.99 | $938.95 | $938.90 | |