| 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 | $109.57 | 9.484% | $119.9616 | $119.96 | $119.95 | $120.00 |
| Purchase #2 | $49.53 | 7.694% | $53.3408 | $53.34 | $53.35 | $53.30 |
| Purchase #3 | $240.97 | 9.608% | $264.1224 | $264.12 | $264.10 | $264.10 |
| Purchase #4 | $247.41 | 5.861% | $261.9107 | $261.91 | $261.90 | $261.90 |
| Purchase #5 | $32.39 | 5.528% | $34.1805 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $146.29 | 6.651% | $156.0197 | $156.02 | $156.00 | $156.00 |
| Purchase #7 | $13.79 | 12.566% | $15.5229 | $15.52 | $15.50 | $15.50 |
| 7 purchase totals = | $839.95 | $905.0586 | $905.05 | $905.00 | $905.00 | |