| 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 | $48.94 | 6.693% | $52.2156 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $59.62 | 3.590% | $61.7604 | $61.76 | $61.75 | $61.80 |
| Purchase #3 | $169.85 | 12.756% | $191.5161 | $191.52 | $191.50 | $191.50 |
| Purchase #4 | $60.67 | 7.518% | $65.2312 | $65.23 | $65.25 | $65.20 |
| Purchase #5 | $182.25 | 8.761% | $198.2169 | $198.22 | $198.20 | $198.20 |
| Purchase #6 | $87.48 | 9.108% | $95.4477 | $95.45 | $95.45 | $95.40 |
| Purchase #7 | $170.98 | 3.335% | $176.6822 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $779.79 | $841.0701 | $841.08 | $841.05 | $841.00 | |