| 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 | $107.38 | 12.748% | $121.0688 | $121.07 | $121.05 | $121.10 |
| Purchase #2 | $194.91 | 3.283% | $201.3089 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $205.57 | 11.354% | $228.9104 | $228.91 | $228.90 | $228.90 |
| Purchase #4 | $42.61 | 13.190% | $48.2303 | $48.23 | $48.25 | $48.20 |
| Purchase #5 | $125.49 | 5.739% | $132.6919 | $132.69 | $132.70 | $132.70 |
| Purchase #6 | $220.60 | 6.437% | $234.8 | $234.80 | $234.80 | $234.80 |
| Purchase #7 | $26.35 | 10.205% | $29.039 | $29.04 | $29.05 | $29.00 |
| 7 purchase totals = | $922.91 | $996.0493 | $996.05 | $996.05 | $996.00 | |