| 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 | $235.97 | 6.472% | $251.242 | $251.24 | $251.25 | $251.20 |
| Purchase #2 | $143.70 | 4.161% | $149.6794 | $149.68 | $149.70 | $149.70 |
| Purchase #3 | $191.38 | 13.510% | $217.2354 | $217.24 | $217.25 | $217.20 |
| Purchase #4 | $61.83 | 5.766% | $65.3951 | $65.40 | $65.40 | $65.40 |
| Purchase #5 | $228.89 | 5.867% | $242.319 | $242.32 | $242.30 | $242.30 |
| Purchase #6 | $23.53 | 11.632% | $26.267 | $26.27 | $26.25 | $26.30 |
| Purchase #7 | $224.62 | 11.470% | $250.3839 | $250.38 | $250.40 | $250.40 |
| 7 purchase totals = | $1,109.92 | $1,202.5218 | $1,202.53 | $1,202.55 | $1,202.50 | |