| 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 | $41.67 | 8.579% | $45.2449 | $45.24 | $45.25 | $45.20 |
| Purchase #2 | $187.69 | 10.297% | $207.0164 | $207.02 | $207.00 | $207.00 |
| Purchase #3 | $9.81 | 3.826% | $10.1853 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $148.58 | 7.128% | $159.1708 | $159.17 | $159.15 | $159.20 |
| Purchase #5 | $22.31 | 10.155% | $24.5756 | $24.58 | $24.60 | $24.60 |
| Purchase #6 | $240.92 | 7.506% | $259.0035 | $259.00 | $259.00 | $259.00 |
| Purchase #7 | $143.71 | 13.545% | $163.1755 | $163.18 | $163.20 | $163.20 |
| 7 purchase totals = | $794.69 | $868.3720 | $868.38 | $868.40 | $868.40 | |