| 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 | $220.42 | 9.867% | $242.1688 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $22.55 | 11.672% | $25.182 | $25.18 | $25.20 | $25.20 |
| Purchase #3 | $152.77 | 6.857% | $163.2454 | $163.25 | $163.25 | $163.20 |
| Purchase #4 | $168.89 | 9.429% | $184.8146 | $184.81 | $184.80 | $184.80 |
| Purchase #5 | $48.67 | 12.821% | $54.91 | $54.91 | $54.90 | $54.90 |
| Purchase #6 | $151.32 | 11.803% | $169.1803 | $169.18 | $169.20 | $169.20 |
| Purchase #7 | $173.70 | 11.476% | $193.6338 | $193.63 | $193.65 | $193.60 |
| 7 purchase totals = | $938.32 | $1,033.1349 | $1,033.13 | $1,033.15 | $1,033.10 | |