| 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 | $32.62 | 3.293% | $33.6942 | $33.69 | $33.70 | $33.70 |
| Purchase #2 | $66.32 | 13.278% | $75.126 | $75.13 | $75.15 | $75.10 |
| Purchase #3 | $26.87 | 13.370% | $30.4625 | $30.46 | $30.45 | $30.50 |
| Purchase #4 | $217.64 | 5.346% | $229.275 | $229.28 | $229.30 | $229.30 |
| Purchase #5 | $21.29 | 11.264% | $23.6881 | $23.69 | $23.70 | $23.70 |
| Purchase #6 | $82.79 | 13.151% | $93.6777 | $93.68 | $93.70 | $93.70 |
| Purchase #7 | $161.56 | 5.267% | $170.0694 | $170.07 | $170.05 | $170.10 |
| 7 purchase totals = | $609.09 | $655.9929 | $656.00 | $656.05 | $656.10 | |