| 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 | $71.54 | 10.630% | $79.1447 | $79.14 | $79.15 | $79.10 |
| Purchase #2 | $60.93 | 9.578% | $66.7659 | $66.77 | $66.75 | $66.80 |
| Purchase #3 | $229.57 | 9.106% | $250.4746 | $250.47 | $250.45 | $250.50 |
| Purchase #4 | $23.79 | 9.127% | $25.9613 | $25.96 | $25.95 | $26.00 |
| Purchase #5 | $61.90 | 8.510% | $67.1677 | $67.17 | $67.15 | $67.20 |
| Purchase #6 | $119.40 | 4.423% | $124.6811 | $124.68 | $124.70 | $124.70 |
| Purchase #7 | $39.55 | 13.872% | $45.0364 | $45.04 | $45.05 | $45.00 |
| 7 purchase totals = | $606.68 | $659.2317 | $659.23 | $659.20 | $659.30 | |