| 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 | $111.50 | 13.243% | $126.2659 | $126.27 | $126.25 | $126.30 |
| Purchase #2 | $53.53 | 12.380% | $60.157 | $60.16 | $60.15 | $60.20 |
| Purchase #3 | $152.61 | 10.447% | $168.5532 | $168.55 | $168.55 | $168.60 |
| Purchase #4 | $124.44 | 12.480% | $139.9701 | $139.97 | $139.95 | $140.00 |
| Purchase #5 | $23.47 | 9.233% | $25.637 | $25.64 | $25.65 | $25.60 |
| Purchase #6 | $247.90 | 13.212% | $280.6525 | $280.65 | $280.65 | $280.70 |
| Purchase #7 | $144.53 | 5.796% | $152.907 | $152.91 | $152.90 | $152.90 |
| 7 purchase totals = | $857.98 | $954.1427 | $954.15 | $954.10 | $954.30 | |