| 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 | $177.51 | 4.280% | $185.1074 | $185.11 | $185.10 | $185.10 |
| Purchase #2 | $60.77 | 8.167% | $65.7331 | $65.73 | $65.75 | $65.70 |
| Purchase #3 | $64.29 | 4.564% | $67.2242 | $67.22 | $67.20 | $67.20 |
| Purchase #4 | $56.57 | 3.525% | $58.5641 | $58.56 | $58.55 | $58.60 |
| Purchase #5 | $91.96 | 12.238% | $103.2141 | $103.21 | $103.20 | $103.20 |
| Purchase #6 | $86.74 | 7.162% | $92.9523 | $92.95 | $92.95 | $93.00 |
| Purchase #7 | $225.49 | 7.855% | $243.2022 | $243.20 | $243.20 | $243.20 |
| 7 purchase totals = | $763.33 | $815.9974 | $815.98 | $815.95 | $816.00 | |