| 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 | $98.39 | 4.727% | $103.0409 | $103.04 | $103.05 | $103.00 |
| Purchase #2 | $234.96 | 10.464% | $259.5462 | $259.55 | $259.55 | $259.50 |
| Purchase #3 | $154.89 | 7.199% | $166.0405 | $166.04 | $166.05 | $166.00 |
| Purchase #4 | $223.61 | 8.345% | $242.2703 | $242.27 | $242.25 | $242.30 |
| Purchase #5 | $26.84 | 7.522% | $28.8589 | $28.86 | $28.85 | $28.90 |
| Purchase #6 | $148.60 | 6.800% | $158.7048 | $158.70 | $158.70 | $158.70 |
| Purchase #7 | $27.31 | 6.283% | $29.0259 | $29.03 | $29.05 | $29.00 |
| 7 purchase totals = | $914.60 | $987.4875 | $987.49 | $987.50 | $987.40 | |