| 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 | $203.89 | 4.762% | $213.5992 | $213.60 | $213.60 | $213.60 |
| Purchase #2 | $128.47 | 11.673% | $143.4663 | $143.47 | $143.45 | $143.50 |
| Purchase #3 | $32.65 | 11.297% | $36.3385 | $36.34 | $36.35 | $36.30 |
| Purchase #4 | $102.43 | 5.456% | $108.0186 | $108.02 | $108.00 | $108.00 |
| Purchase #5 | $86.52 | 12.531% | $97.3618 | $97.36 | $97.35 | $97.40 |
| Purchase #6 | $192.97 | 9.855% | $211.9872 | $211.99 | $212.00 | $212.00 |
| Purchase #7 | $104.78 | 3.266% | $108.2021 | $108.20 | $108.20 | $108.20 |
| 7 purchase totals = | $851.71 | $918.9737 | $918.98 | $918.95 | $919.00 | |