| 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 | $54.67 | 8.868% | $59.5181 | $59.52 | $59.50 | $59.50 |
| Purchase #2 | $24.91 | 12.573% | $28.0419 | $28.04 | $28.05 | $28.00 |
| Purchase #3 | $139.95 | 9.346% | $153.0297 | $153.03 | $153.05 | $153.00 |
| Purchase #4 | $41.78 | 3.231% | $43.1299 | $43.13 | $43.15 | $43.10 |
| Purchase #5 | $71.94 | 12.832% | $81.1713 | $81.17 | $81.15 | $81.20 |
| Purchase #6 | $107.93 | 10.499% | $119.2616 | $119.26 | $119.25 | $119.30 |
| Purchase #7 | $88.47 | 5.784% | $93.5871 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $529.65 | $577.7396 | $577.74 | $577.75 | $577.70 | |