| 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 | $48.29 | 12.279% | $54.2195 | $54.22 | $54.20 | $54.20 |
| Purchase #2 | $109.75 | 9.352% | $120.0138 | $120.01 | $120.00 | $120.00 |
| Purchase #3 | $132.75 | 12.750% | $149.6756 | $149.68 | $149.70 | $149.70 |
| Purchase #4 | $169.96 | 10.313% | $187.488 | $187.49 | $187.50 | $187.50 |
| Purchase #5 | $149.55 | 12.396% | $168.0882 | $168.09 | $168.10 | $168.10 |
| Purchase #6 | $48.27 | 4.334% | $50.362 | $50.36 | $50.35 | $50.40 |
| Purchase #7 | $236.89 | 4.733% | $248.102 | $248.10 | $248.10 | $248.10 |
| 7 purchase totals = | $895.46 | $977.9491 | $977.95 | $977.95 | $978.00 | |