| 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 | $125.33 | 13.559% | $142.3235 | $142.32 | $142.30 | $142.30 |
| Purchase #2 | $135.74 | 7.612% | $146.0725 | $146.07 | $146.05 | $146.10 |
| Purchase #3 | $148.34 | 5.465% | $156.4468 | $156.45 | $156.45 | $156.40 |
| Purchase #4 | $75.30 | 10.800% | $83.4324 | $83.43 | $83.45 | $83.40 |
| Purchase #5 | $15.62 | 9.644% | $17.1264 | $17.13 | $17.15 | $17.10 |
| Purchase #6 | $165.72 | 4.771% | $173.6265 | $173.63 | $173.65 | $173.60 |
| Purchase #7 | $45.25 | 7.352% | $48.5768 | $48.58 | $48.60 | $48.60 |
| 7 purchase totals = | $711.30 | $767.6049 | $767.61 | $767.65 | $767.50 | |