| 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 | $201.37 | 11.726% | $224.9826 | $224.98 | $225.00 | $225.00 |
| Purchase #2 | $213.42 | 5.173% | $224.4602 | $224.46 | $224.45 | $224.50 |
| Purchase #3 | $88.79 | 10.591% | $98.1937 | $98.19 | $98.20 | $98.20 |
| Purchase #4 | $121.44 | 4.782% | $127.2473 | $127.25 | $127.25 | $127.20 |
| Purchase #5 | $170.31 | 6.108% | $180.7125 | $180.71 | $180.70 | $180.70 |
| Purchase #6 | $67.56 | 6.196% | $71.746 | $71.75 | $71.75 | $71.70 |
| Purchase #7 | $153.27 | 13.347% | $173.7269 | $173.73 | $173.75 | $173.70 |
| 7 purchase totals = | $1,016.16 | $1,101.0692 | $1,101.07 | $1,101.10 | $1,101.00 | |