| 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 | $217.79 | 3.583% | $225.5934 | $225.59 | $225.60 | $225.60 |
| Purchase #2 | $154.79 | 4.193% | $161.2803 | $161.28 | $161.30 | $161.30 |
| Purchase #3 | $22.29 | 6.374% | $23.7108 | $23.71 | $23.70 | $23.70 |
| Purchase #4 | $95.68 | 6.710% | $102.1001 | $102.10 | $102.10 | $102.10 |
| Purchase #5 | $169.84 | 3.571% | $175.905 | $175.91 | $175.90 | $175.90 |
| Purchase #6 | $222.63 | 4.607% | $232.8866 | $232.89 | $232.90 | $232.90 |
| Purchase #7 | $49.53 | 9.666% | $54.3176 | $54.32 | $54.30 | $54.30 |
| 7 purchase totals = | $932.55 | $975.7938 | $975.80 | $975.80 | $975.80 | |