| 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 | $151.67 | 7.579% | $163.1651 | $163.17 | $163.15 | $163.20 |
| Purchase #2 | $170.92 | 12.252% | $191.8611 | $191.86 | $191.85 | $191.90 |
| Purchase #3 | $56.94 | 5.716% | $60.1947 | $60.19 | $60.20 | $60.20 |
| Purchase #4 | $164.49 | 11.866% | $184.0084 | $184.01 | $184.00 | $184.00 |
| Purchase #5 | $32.33 | 12.581% | $36.3974 | $36.40 | $36.40 | $36.40 |
| Purchase #6 | $245.57 | 4.533% | $256.7017 | $256.70 | $256.70 | $256.70 |
| Purchase #7 | $233.63 | 11.712% | $260.9927 | $260.99 | $261.00 | $261.00 |
| 7 purchase totals = | $1,055.55 | $1,153.3211 | $1,153.32 | $1,153.30 | $1,153.40 | |