| 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 | $138.51 | 9.369% | $151.487 | $151.49 | $151.50 | $151.50 |
| Purchase #2 | $94.88 | 8.498% | $102.9429 | $102.94 | $102.95 | $102.90 |
| Purchase #3 | $50.30 | 4.133% | $52.3789 | $52.38 | $52.40 | $52.40 |
| Purchase #4 | $175.61 | 10.665% | $194.3388 | $194.34 | $194.35 | $194.30 |
| Purchase #5 | $117.50 | 6.568% | $125.2174 | $125.22 | $125.20 | $125.20 |
| Purchase #6 | $64.63 | 6.597% | $68.8936 | $68.89 | $68.90 | $68.90 |
| Purchase #7 | $194.58 | 3.374% | $201.1451 | $201.15 | $201.15 | $201.10 |
| 7 purchase totals = | $836.01 | $896.4037 | $896.41 | $896.45 | $896.30 | |