| 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 | $219.33 | 11.536% | $244.6319 | $244.63 | $244.65 | $244.60 |
| Purchase #2 | $236.69 | 13.761% | $269.2609 | $269.26 | $269.25 | $269.30 |
| Purchase #3 | $101.92 | 6.813% | $108.8638 | $108.86 | $108.85 | $108.90 |
| Purchase #4 | $32.94 | 12.264% | $36.9798 | $36.98 | $37.00 | $37.00 |
| Purchase #5 | $70.62 | 11.818% | $78.9659 | $78.97 | $78.95 | $79.00 |
| Purchase #6 | $137.96 | 13.738% | $156.9129 | $156.91 | $156.90 | $156.90 |
| Purchase #7 | $55.93 | 3.703% | $58.0011 | $58.00 | $58.00 | $58.00 |
| 7 purchase totals = | $855.39 | $953.6163 | $953.61 | $953.60 | $953.70 | |