| 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 | $95.66 | 8.545% | $103.8341 | $103.83 | $103.85 | $103.80 |
| Purchase #2 | $45.95 | 13.682% | $52.2369 | $52.24 | $52.25 | $52.20 |
| Purchase #3 | $236.37 | 3.177% | $243.8795 | $243.88 | $243.90 | $243.90 |
| Purchase #4 | $19.60 | 9.818% | $21.5243 | $21.52 | $21.50 | $21.50 |
| Purchase #5 | $14.84 | 5.207% | $15.6127 | $15.61 | $15.60 | $15.60 |
| Purchase #6 | $96.97 | 5.344% | $102.1521 | $102.15 | $102.15 | $102.20 |
| Purchase #7 | $201.68 | 9.518% | $220.8759 | $220.88 | $220.90 | $220.90 |
| 7 purchase totals = | $711.07 | $760.1155 | $760.11 | $760.15 | $760.10 | |