| 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 | $73.40 | 5.673% | $77.564 | $77.56 | $77.55 | $77.60 |
| Purchase #2 | $88.72 | 8.839% | $96.562 | $96.56 | $96.55 | $96.60 |
| Purchase #3 | $102.62 | 4.613% | $107.3539 | $107.35 | $107.35 | $107.40 |
| Purchase #4 | $218.75 | 10.766% | $242.3006 | $242.30 | $242.30 | $242.30 |
| Purchase #5 | $65.39 | 13.759% | $74.387 | $74.39 | $74.40 | $74.40 |
| Purchase #6 | $145.46 | 9.648% | $159.494 | $159.49 | $159.50 | $159.50 |
| Purchase #7 | $87.96 | 4.819% | $92.1988 | $92.20 | $92.20 | $92.20 |
| 7 purchase totals = | $782.30 | $849.8603 | $849.85 | $849.85 | $850.00 | |