| 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 | $238.46 | 9.477% | $261.0589 | $261.06 | $261.05 | $261.10 |
| Purchase #2 | $24.88 | 8.251% | $26.9328 | $26.93 | $26.95 | $26.90 |
| Purchase #3 | $107.61 | 12.411% | $120.9655 | $120.97 | $120.95 | $121.00 |
| Purchase #4 | $52.55 | 3.243% | $54.2542 | $54.25 | $54.25 | $54.30 |
| Purchase #5 | $21.49 | 7.585% | $23.12 | $23.12 | $23.10 | $23.10 |
| Purchase #6 | $112.74 | 7.824% | $121.5608 | $121.56 | $121.55 | $121.60 |
| Purchase #7 | $229.51 | 6.419% | $244.2422 | $244.24 | $244.25 | $244.20 |
| 7 purchase totals = | $787.24 | $852.1344 | $852.13 | $852.10 | $852.20 | |