| 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 | $154.45 | 13.510% | $175.3162 | $175.32 | $175.30 | $175.30 |
| Purchase #2 | $108.54 | 10.476% | $119.9107 | $119.91 | $119.90 | $119.90 |
| Purchase #3 | $29.72 | 9.729% | $32.6115 | $32.61 | $32.60 | $32.60 |
| Purchase #4 | $202.61 | 7.536% | $217.8787 | $217.88 | $217.90 | $217.90 |
| Purchase #5 | $183.75 | 5.653% | $194.1374 | $194.14 | $194.15 | $194.10 |
| Purchase #6 | $146.51 | 8.308% | $158.6821 | $158.68 | $158.70 | $158.70 |
| Purchase #7 | $139.65 | 4.476% | $145.9007 | $145.90 | $145.90 | $145.90 |
| 7 purchase totals = | $965.23 | $1,044.4373 | $1,044.44 | $1,044.45 | $1,044.40 | |