| 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 | $91.92 | 7.421% | $98.7414 | $98.74 | $98.75 | $98.70 |
| Purchase #2 | $94.81 | 10.321% | $104.5953 | $104.60 | $104.60 | $104.60 |
| Purchase #3 | $66.48 | 4.485% | $69.4616 | $69.46 | $69.45 | $69.50 |
| Purchase #4 | $52.39 | 9.871% | $57.5614 | $57.56 | $57.55 | $57.60 |
| Purchase #5 | $29.50 | 13.124% | $33.3716 | $33.37 | $33.35 | $33.40 |
| Purchase #6 | $151.68 | 11.833% | $169.6283 | $169.63 | $169.65 | $169.60 |
| Purchase #7 | $165.71 | 7.132% | $177.5284 | $177.53 | $177.55 | $177.50 |
| 7 purchase totals = | $652.49 | $710.8880 | $710.89 | $710.90 | $710.90 | |