| 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 | $58.89 | 3.872% | $61.1702 | $61.17 | $61.15 | $61.20 |
| Purchase #2 | $93.84 | 11.290% | $104.4345 | $104.43 | $104.45 | $104.40 |
| Purchase #3 | $102.38 | 12.433% | $115.1089 | $115.11 | $115.10 | $115.10 |
| Purchase #4 | $44.83 | 5.686% | $47.379 | $47.38 | $47.40 | $47.40 |
| Purchase #5 | $11.66 | 5.599% | $12.3128 | $12.31 | $12.30 | $12.30 |
| Purchase #6 | $137.79 | 10.261% | $151.9286 | $151.93 | $151.95 | $151.90 |
| Purchase #7 | $48.56 | 5.549% | $51.2546 | $51.25 | $51.25 | $51.30 |
| 7 purchase totals = | $497.95 | $543.5886 | $543.58 | $543.60 | $543.60 | |