| 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 | $168.84 | 11.778% | $188.726 | $188.73 | $188.75 | $188.70 |
| Purchase #2 | $9.69 | 8.816% | $10.5443 | $10.54 | $10.55 | $10.50 |
| Purchase #3 | $232.73 | 9.358% | $254.5089 | $254.51 | $254.50 | $254.50 |
| Purchase #4 | $200.60 | 13.770% | $228.2226 | $228.22 | $228.20 | $228.20 |
| Purchase #5 | $163.79 | 12.284% | $183.91 | $183.91 | $183.90 | $183.90 |
| Purchase #6 | $20.62 | 13.361% | $23.375 | $23.38 | $23.40 | $23.40 |
| Purchase #7 | $105.52 | 11.710% | $117.8764 | $117.88 | $117.90 | $117.90 |
| 7 purchase totals = | $901.79 | $1,007.1632 | $1,007.17 | $1,007.20 | $1,007.10 | |