| 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 | $225.75 | 8.464% | $244.8575 | $244.86 | $244.85 | $244.90 |
| Purchase #2 | $18.29 | 10.255% | $20.1656 | $20.17 | $20.15 | $20.20 |
| Purchase #3 | $220.68 | 5.383% | $232.5592 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $19.53 | 10.568% | $21.5939 | $21.59 | $21.60 | $21.60 |
| Purchase #5 | $178.48 | 5.571% | $188.4231 | $188.42 | $188.40 | $188.40 |
| Purchase #6 | $43.68 | 11.633% | $48.7613 | $48.76 | $48.75 | $48.80 |
| Purchase #7 | $195.31 | 12.649% | $220.0148 | $220.01 | $220.00 | $220.00 |
| 7 purchase totals = | $901.72 | $976.3754 | $976.37 | $976.30 | $976.50 | |