| 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 | $37.33 | 11.402% | $41.5864 | $41.59 | $41.60 | $41.60 |
| Purchase #2 | $112.60 | 3.605% | $116.6592 | $116.66 | $116.65 | $116.70 |
| Purchase #3 | $58.69 | 10.690% | $64.964 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $56.95 | 3.485% | $58.9347 | $58.93 | $58.95 | $58.90 |
| Purchase #5 | $67.95 | 13.428% | $77.0743 | $77.07 | $77.05 | $77.10 |
| Purchase #6 | $65.94 | 8.827% | $71.7605 | $71.76 | $71.75 | $71.80 |
| Purchase #7 | $43.88 | 8.606% | $47.6563 | $47.66 | $47.65 | $47.70 |
| 7 purchase totals = | $443.34 | $478.6354 | $478.63 | $478.60 | $478.80 | |