| 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 | $57.78 | 12.657% | $65.0932 | $65.09 | $65.10 | $65.10 |
| Purchase #2 | $55.86 | 6.644% | $59.5713 | $59.57 | $59.55 | $59.60 |
| Purchase #3 | $141.51 | 8.484% | $153.5157 | $153.52 | $153.50 | $153.50 |
| Purchase #4 | $84.40 | 13.403% | $95.7121 | $95.71 | $95.70 | $95.70 |
| Purchase #5 | $222.96 | 5.749% | $235.778 | $235.78 | $235.80 | $235.80 |
| Purchase #6 | $107.54 | 9.628% | $117.894 | $117.89 | $117.90 | $117.90 |
| Purchase #7 | $155.54 | 13.271% | $176.1817 | $176.18 | $176.20 | $176.20 |
| 7 purchase totals = | $825.59 | $903.7460 | $903.74 | $903.75 | $903.80 | |