| 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 | $83.89 | 10.203% | $92.4493 | $92.45 | $92.45 | $92.40 |
| Purchase #2 | $183.68 | 11.810% | $205.3726 | $205.37 | $205.35 | $205.40 |
| Purchase #3 | $203.36 | 11.697% | $227.147 | $227.15 | $227.15 | $227.10 |
| Purchase #4 | $180.94 | 9.755% | $198.5907 | $198.59 | $198.60 | $198.60 |
| Purchase #5 | $155.51 | 13.782% | $176.9424 | $176.94 | $176.95 | $176.90 |
| Purchase #6 | $45.64 | 3.472% | $47.2246 | $47.22 | $47.20 | $47.20 |
| Purchase #7 | $42.98 | 7.325% | $46.1283 | $46.13 | $46.15 | $46.10 |
| 7 purchase totals = | $896.00 | $993.8549 | $993.85 | $993.85 | $993.70 | |