| 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 | $153.92 | 4.614% | $161.0219 | $161.02 | $161.00 | $161.00 |
| Purchase #2 | $153.81 | 12.441% | $172.9455 | $172.95 | $172.95 | $172.90 |
| Purchase #3 | $137.64 | 3.317% | $142.2055 | $142.21 | $142.20 | $142.20 |
| Purchase #4 | $209.38 | 4.698% | $219.2167 | $219.22 | $219.20 | $219.20 |
| Purchase #5 | $203.51 | 3.483% | $210.5983 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $58.48 | 9.832% | $64.2298 | $64.23 | $64.25 | $64.20 |
| Purchase #7 | $250.51 | 4.572% | $261.9633 | $261.96 | $261.95 | $262.00 |
| 7 purchase totals = | $1,167.25 | $1,232.1810 | $1,232.19 | $1,232.15 | $1,232.10 | |