| 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 | $104.27 | 11.619% | $116.3851 | $116.39 | $116.40 | $116.40 |
| Purchase #2 | $33.94 | 3.440% | $35.1075 | $35.11 | $35.10 | $35.10 |
| Purchase #3 | $92.46 | 11.339% | $102.944 | $102.94 | $102.95 | $102.90 |
| Purchase #4 | $118.90 | 7.287% | $127.5642 | $127.56 | $127.55 | $127.60 |
| Purchase #5 | $81.43 | 3.278% | $84.0993 | $84.10 | $84.10 | $84.10 |
| Purchase #6 | $22.92 | 9.704% | $25.1442 | $25.14 | $25.15 | $25.10 |
| Purchase #7 | $200.32 | 9.746% | $219.8432 | $219.84 | $219.85 | $219.80 |
| 7 purchase totals = | $654.24 | $711.0875 | $711.08 | $711.10 | $711.00 | |