| 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 | $202.78 | 12.669% | $228.4702 | $228.47 | $228.45 | $228.50 |
| Purchase #2 | $48.74 | 12.644% | $54.9027 | $54.90 | $54.90 | $54.90 |
| Purchase #3 | $183.39 | 13.413% | $207.9881 | $207.99 | $208.00 | $208.00 |
| Purchase #4 | $102.36 | 9.299% | $111.8785 | $111.88 | $111.90 | $111.90 |
| Purchase #5 | $153.65 | 13.708% | $174.7123 | $174.71 | $174.70 | $174.70 |
| Purchase #6 | $198.38 | 13.354% | $224.8717 | $224.87 | $224.85 | $224.90 |
| Purchase #7 | $236.83 | 13.341% | $268.4255 | $268.43 | $268.45 | $268.40 |
| 7 purchase totals = | $1,126.13 | $1,271.2490 | $1,271.25 | $1,271.25 | $1,271.30 | |