| 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 | $61.38 | 9.802% | $67.3965 | $67.40 | $67.40 | $67.40 |
| Purchase #2 | $110.49 | 6.221% | $117.3636 | $117.36 | $117.35 | $117.40 |
| Purchase #3 | $84.94 | 9.615% | $93.107 | $93.11 | $93.10 | $93.10 |
| Purchase #4 | $207.43 | 4.695% | $217.1688 | $217.17 | $217.15 | $217.20 |
| Purchase #5 | $109.48 | 12.253% | $122.8946 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $130.73 | 10.707% | $144.7273 | $144.73 | $144.75 | $144.70 |
| Purchase #7 | $68.28 | 10.563% | $75.4924 | $75.49 | $75.50 | $75.50 |
| 7 purchase totals = | $772.73 | $838.1502 | $838.15 | $838.15 | $838.20 | |