| 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 | $186.83 | 4.535% | $195.3027 | $195.30 | $195.30 | $195.30 |
| Purchase #2 | $177.42 | 7.781% | $191.2251 | $191.23 | $191.25 | $191.20 |
| Purchase #3 | $88.25 | 6.374% | $93.8751 | $93.88 | $93.90 | $93.90 |
| Purchase #4 | $104.79 | 4.847% | $109.8692 | $109.87 | $109.85 | $109.90 |
| Purchase #5 | $72.25 | 6.356% | $76.8422 | $76.84 | $76.85 | $76.80 |
| Purchase #6 | $151.96 | 13.481% | $172.4457 | $172.45 | $172.45 | $172.40 |
| Purchase #7 | $118.99 | 4.388% | $124.2113 | $124.21 | $124.20 | $124.20 |
| 7 purchase totals = | $900.49 | $963.7713 | $963.78 | $963.80 | $963.70 | |