| 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 | $120.53 | 4.522% | $125.9804 | $125.98 | $126.00 | $126.00 |
| Purchase #2 | $44.53 | 5.177% | $46.8353 | $46.84 | $46.85 | $46.80 |
| Purchase #3 | $166.74 | 6.130% | $176.9612 | $176.96 | $176.95 | $177.00 |
| Purchase #4 | $6.75 | 7.617% | $7.2641 | $7.26 | $7.25 | $7.30 |
| Purchase #5 | $76.68 | 8.531% | $83.2216 | $83.22 | $83.20 | $83.20 |
| Purchase #6 | $9.86 | 4.366% | $10.2905 | $10.29 | $10.30 | $10.30 |
| Purchase #7 | $78.49 | 7.392% | $84.292 | $84.29 | $84.30 | $84.30 |
| 7 purchase totals = | $503.58 | $534.8451 | $534.84 | $534.85 | $534.90 | |