| 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 | $168.64 | 13.226% | $190.9443 | $190.94 | $190.95 | $190.90 |
| Purchase #2 | $226.89 | 3.296% | $234.3683 | $234.37 | $234.35 | $234.40 |
| Purchase #3 | $58.76 | 10.495% | $64.9269 | $64.93 | $64.95 | $64.90 |
| Purchase #4 | $61.76 | 4.624% | $64.6158 | $64.62 | $64.60 | $64.60 |
| Purchase #5 | $78.65 | 12.193% | $88.2398 | $88.24 | $88.25 | $88.20 |
| Purchase #6 | $194.40 | 8.527% | $210.9765 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $65.79 | 3.425% | $68.0433 | $68.04 | $68.05 | $68.00 |
| 7 purchase totals = | $854.89 | $922.1149 | $922.12 | $922.15 | $922.00 | |