| 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 | $50.32 | 7.164% | $53.9249 | $53.92 | $53.90 | $53.90 |
| Purchase #2 | $213.30 | 3.300% | $220.3389 | $220.34 | $220.35 | $220.30 |
| Purchase #3 | $150.52 | 5.800% | $159.2502 | $159.25 | $159.25 | $159.30 |
| Purchase #4 | $27.41 | 8.591% | $29.7648 | $29.76 | $29.75 | $29.80 |
| Purchase #5 | $72.50 | 7.746% | $78.1159 | $78.12 | $78.10 | $78.10 |
| Purchase #6 | $96.41 | 4.776% | $101.0145 | $101.01 | $101.00 | $101.00 |
| Purchase #7 | $85.47 | 10.104% | $94.1059 | $94.11 | $94.10 | $94.10 |
| 7 purchase totals = | $695.93 | $736.5151 | $736.51 | $736.45 | $736.50 | |