| 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 | $230.87 | 13.442% | $261.9035 | $261.90 | $261.90 | $261.90 |
| Purchase #2 | $219.90 | 11.348% | $244.8543 | $244.85 | $244.85 | $244.90 |
| Purchase #3 | $106.54 | 6.178% | $113.122 | $113.12 | $113.10 | $113.10 |
| Purchase #4 | $120.67 | 3.367% | $124.733 | $124.73 | $124.75 | $124.70 |
| Purchase #5 | $104.46 | 5.255% | $109.9494 | $109.95 | $109.95 | $109.90 |
| Purchase #6 | $84.83 | 3.476% | $87.7787 | $87.78 | $87.80 | $87.80 |
| Purchase #7 | $14.69 | 11.407% | $16.3657 | $16.37 | $16.35 | $16.40 |
| 7 purchase totals = | $881.96 | $958.7066 | $958.70 | $958.70 | $958.70 | |