| 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 | $43.76 | 6.855% | $46.7597 | $46.76 | $46.75 | $46.80 |
| Purchase #2 | $222.65 | 12.219% | $249.8556 | $249.86 | $249.85 | $249.90 |
| Purchase #3 | $108.53 | 10.712% | $120.1557 | $120.16 | $120.15 | $120.20 |
| Purchase #4 | $60.80 | 7.698% | $65.4804 | $65.48 | $65.50 | $65.50 |
| Purchase #5 | $155.84 | 7.201% | $167.062 | $167.06 | $167.05 | $167.10 |
| Purchase #6 | $245.27 | 10.833% | $271.8401 | $271.84 | $271.85 | $271.80 |
| Purchase #7 | $32.66 | 10.131% | $35.9688 | $35.97 | $35.95 | $36.00 |
| 7 purchase totals = | $869.51 | $957.1223 | $957.13 | $957.10 | $957.30 | |