| 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 | $146.42 | 10.823% | $162.267 | $162.27 | $162.25 | $162.30 |
| Purchase #2 | $183.91 | 7.319% | $197.3704 | $197.37 | $197.35 | $197.40 |
| Purchase #3 | $169.49 | 9.536% | $185.6526 | $185.65 | $185.65 | $185.70 |
| Purchase #4 | $54.55 | 10.427% | $60.2379 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $227.32 | 10.402% | $250.9658 | $250.97 | $250.95 | $251.00 |
| Purchase #6 | $160.41 | 6.575% | $170.957 | $170.96 | $170.95 | $171.00 |
| Purchase #7 | $74.26 | 5.179% | $78.1059 | $78.11 | $78.10 | $78.10 |
| 7 purchase totals = | $1,016.36 | $1,105.5566 | $1,105.57 | $1,105.50 | $1,105.70 | |