| 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 | $232.65 | 6.177% | $247.0208 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $222.66 | 13.284% | $252.2382 | $252.24 | $252.25 | $252.20 |
| Purchase #3 | $15.26 | 11.846% | $17.0677 | $17.07 | $17.05 | $17.10 |
| Purchase #4 | $244.40 | 12.703% | $275.4461 | $275.45 | $275.45 | $275.40 |
| Purchase #5 | $110.83 | 9.600% | $121.4697 | $121.47 | $121.45 | $121.50 |
| Purchase #6 | $102.94 | 5.624% | $108.7293 | $108.73 | $108.75 | $108.70 |
| Purchase #7 | $134.75 | 9.217% | $147.1699 | $147.17 | $147.15 | $147.20 |
| 7 purchase totals = | $1,063.49 | $1,169.1417 | $1,169.15 | $1,169.10 | $1,169.10 | |