| 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 | $89.33 | 6.120% | $94.797 | $94.80 | $94.80 | $94.80 |
| Purchase #2 | $40.46 | 5.265% | $42.5902 | $42.59 | $42.60 | $42.60 |
| Purchase #3 | $141.47 | 5.757% | $149.6144 | $149.61 | $149.60 | $149.60 |
| Purchase #4 | $228.59 | 12.454% | $257.0586 | $257.06 | $257.05 | $257.10 |
| Purchase #5 | $116.91 | 6.359% | $124.3443 | $124.34 | $124.35 | $124.30 |
| Purchase #6 | $26.40 | 9.709% | $28.9632 | $28.96 | $28.95 | $29.00 |
| Purchase #7 | $241.33 | 4.243% | $251.5696 | $251.57 | $251.55 | $251.60 |
| 7 purchase totals = | $884.49 | $948.9373 | $948.93 | $948.90 | $949.00 | |