| 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 | $116.82 | 10.220% | $128.759 | $128.76 | $128.75 | $128.80 |
| Purchase #2 | $96.27 | 13.380% | $109.1509 | $109.15 | $109.15 | $109.20 |
| Purchase #3 | $241.32 | 13.295% | $273.4035 | $273.40 | $273.40 | $273.40 |
| Purchase #4 | $200.68 | 10.622% | $221.9962 | $222.00 | $222.00 | $222.00 |
| Purchase #5 | $247.52 | 5.829% | $261.9479 | $261.95 | $261.95 | $261.90 |
| Purchase #6 | $206.67 | 12.344% | $232.1813 | $232.18 | $232.20 | $232.20 |
| Purchase #7 | $226.27 | 6.231% | $240.3689 | $240.37 | $240.35 | $240.40 |
| 7 purchase totals = | $1,335.55 | $1,467.8077 | $1,467.81 | $1,467.80 | $1,467.90 | |