| 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 | $61.42 | 13.261% | $69.5649 | $69.56 | $69.55 | $69.60 |
| Purchase #2 | $61.77 | 6.846% | $65.9988 | $66.00 | $66.00 | $66.00 |
| Purchase #3 | $111.76 | 8.501% | $121.2607 | $121.26 | $121.25 | $121.30 |
| Purchase #4 | $37.29 | 10.274% | $41.1212 | $41.12 | $41.10 | $41.10 |
| Purchase #5 | $10.80 | 10.801% | $11.9665 | $11.97 | $11.95 | $12.00 |
| Purchase #6 | $229.48 | 13.639% | $260.7788 | $260.78 | $260.80 | $260.80 |
| Purchase #7 | $236.64 | 13.496% | $268.5769 | $268.58 | $268.60 | $268.60 |
| 7 purchase totals = | $749.16 | $839.2678 | $839.27 | $839.25 | $839.40 | |