| 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 | $61.68 | 12.337% | $69.2895 | $69.29 | $69.30 | $69.30 |
| Purchase #2 | $120.85 | 5.165% | $127.0919 | $127.09 | $127.10 | $127.10 |
| Purchase #3 | $133.63 | 7.481% | $143.6269 | $143.63 | $143.65 | $143.60 |
| Purchase #4 | $14.98 | 13.730% | $17.0368 | $17.04 | $17.05 | $17.00 |
| Purchase #5 | $229.33 | 6.580% | $244.4199 | $244.42 | $244.40 | $244.40 |
| Purchase #6 | $85.98 | 7.763% | $92.6546 | $92.65 | $92.65 | $92.70 |
| Purchase #7 | $228.69 | 11.267% | $254.4565 | $254.46 | $254.45 | $254.50 |
| 7 purchase totals = | $875.14 | $948.5761 | $948.58 | $948.60 | $948.60 | |