| 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 | $59.93 | 7.225% | $64.2599 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $114.81 | 4.794% | $120.314 | $120.31 | $120.30 | $120.30 |
| Purchase #3 | $86.57 | 9.862% | $95.1075 | $95.11 | $95.10 | $95.10 |
| Purchase #4 | $124.84 | 9.525% | $136.731 | $136.73 | $136.75 | $136.70 |
| Purchase #5 | $223.63 | 13.388% | $253.5696 | $253.57 | $253.55 | $253.60 |
| Purchase #6 | $34.59 | 13.327% | $39.1998 | $39.20 | $39.20 | $39.20 |
| Purchase #7 | $25.31 | 10.418% | $27.9468 | $27.95 | $27.95 | $27.90 |
| 7 purchase totals = | $669.68 | $737.1286 | $737.13 | $737.10 | $737.10 | |