| 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 | $119.66 | 7.108% | $128.1654 | $128.17 | $128.15 | $128.20 |
| Purchase #2 | $157.30 | 11.688% | $175.6852 | $175.69 | $175.70 | $175.70 |
| Purchase #3 | $100.92 | 6.463% | $107.4425 | $107.44 | $107.45 | $107.40 |
| Purchase #4 | $74.71 | 6.623% | $79.658 | $79.66 | $79.65 | $79.70 |
| Purchase #5 | $191.70 | 13.663% | $217.892 | $217.89 | $217.90 | $217.90 |
| Purchase #6 | $88.86 | 11.456% | $99.0398 | $99.04 | $99.05 | $99.00 |
| Purchase #7 | $126.44 | 9.421% | $138.3519 | $138.35 | $138.35 | $138.40 |
| 7 purchase totals = | $859.59 | $946.2348 | $946.24 | $946.25 | $946.30 | |