| 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 | $93.35 | 4.586% | $97.631 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $55.98 | 3.428% | $57.899 | $57.90 | $57.90 | $57.90 |
| Purchase #3 | $81.38 | 8.362% | $88.185 | $88.19 | $88.20 | $88.20 |
| Purchase #4 | $191.33 | 7.309% | $205.3143 | $205.31 | $205.30 | $205.30 |
| Purchase #5 | $40.82 | 4.564% | $42.683 | $42.68 | $42.70 | $42.70 |
| Purchase #6 | $94.58 | 10.127% | $104.1581 | $104.16 | $104.15 | $104.20 |
| Purchase #7 | $158.85 | 11.302% | $176.8032 | $176.80 | $176.80 | $176.80 |
| 7 purchase totals = | $716.29 | $772.6736 | $772.67 | $772.70 | $772.70 | |