| 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 | $175.32 | 10.436% | $193.6164 | $193.62 | $193.60 | $193.60 |
| Purchase #2 | $57.88 | 12.231% | $64.9593 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $72.87 | 13.637% | $82.8073 | $82.81 | $82.80 | $82.80 |
| Purchase #4 | $57.84 | 5.572% | $61.0628 | $61.06 | $61.05 | $61.10 |
| Purchase #5 | $200.97 | 4.861% | $210.7392 | $210.74 | $210.75 | $210.70 |
| Purchase #6 | $223.40 | 8.450% | $242.2773 | $242.28 | $242.30 | $242.30 |
| Purchase #7 | $84.42 | 9.325% | $92.2922 | $92.29 | $92.30 | $92.30 |
| 7 purchase totals = | $872.70 | $947.7545 | $947.76 | $947.75 | $947.80 | |