| 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 | $46.93 | 12.620% | $52.8526 | $52.85 | $52.85 | $52.90 |
| Purchase #2 | $172.30 | 8.329% | $186.6509 | $186.65 | $186.65 | $186.70 |
| Purchase #3 | $88.46 | 11.535% | $98.6639 | $98.66 | $98.65 | $98.70 |
| Purchase #4 | $128.29 | 5.850% | $135.795 | $135.80 | $135.80 | $135.80 |
| Purchase #5 | $150.59 | 7.203% | $161.437 | $161.44 | $161.45 | $161.40 |
| Purchase #6 | $35.78 | 12.791% | $40.3566 | $40.36 | $40.35 | $40.40 |
| Purchase #7 | $169.82 | 6.526% | $180.9025 | $180.90 | $180.90 | $180.90 |
| 7 purchase totals = | $792.17 | $856.6585 | $856.66 | $856.65 | $856.80 | |