| 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 | $115.95 | 11.554% | $129.3469 | $129.35 | $129.35 | $129.30 |
| Purchase #2 | $66.54 | 13.386% | $75.447 | $75.45 | $75.45 | $75.40 |
| Purchase #3 | $104.41 | 11.858% | $116.7909 | $116.79 | $116.80 | $116.80 |
| Purchase #4 | $184.35 | 7.378% | $197.9513 | $197.95 | $197.95 | $198.00 |
| Purchase #5 | $182.54 | 9.200% | $199.3337 | $199.33 | $199.35 | $199.30 |
| Purchase #6 | $108.93 | 6.417% | $115.92 | $115.92 | $115.90 | $115.90 |
| Purchase #7 | $90.70 | 11.555% | $101.1804 | $101.18 | $101.20 | $101.20 |
| 7 purchase totals = | $853.42 | $935.9702 | $935.97 | $936.00 | $935.90 | |