| 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 | $86.53 | 8.250% | $93.6687 | $93.67 | $93.65 | $93.70 |
| Purchase #2 | $56.48 | 7.864% | $60.9216 | $60.92 | $60.90 | $60.90 |
| Purchase #3 | $163.91 | 3.834% | $170.1943 | $170.19 | $170.20 | $170.20 |
| Purchase #4 | $45.47 | 11.107% | $50.5204 | $50.52 | $50.50 | $50.50 |
| Purchase #5 | $70.86 | 3.163% | $73.1013 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $18.90 | 9.251% | $20.6484 | $20.65 | $20.65 | $20.60 |
| Purchase #7 | $96.34 | 9.111% | $105.1175 | $105.12 | $105.10 | $105.10 |
| 7 purchase totals = | $538.49 | $574.1722 | $574.17 | $574.10 | $574.10 | |