| 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 | $187.88 | 8.780% | $204.3759 | $204.38 | $204.40 | $204.40 |
| Purchase #2 | $199.89 | 11.167% | $222.2117 | $222.21 | $222.20 | $222.20 |
| Purchase #3 | $31.40 | 7.576% | $33.7789 | $33.78 | $33.80 | $33.80 |
| Purchase #4 | $235.71 | 11.137% | $261.961 | $261.96 | $261.95 | $262.00 |
| Purchase #5 | $233.76 | 12.617% | $263.2535 | $263.25 | $263.25 | $263.30 |
| Purchase #6 | $31.46 | 11.335% | $35.026 | $35.03 | $35.05 | $35.00 |
| Purchase #7 | $216.81 | 12.856% | $244.6831 | $244.68 | $244.70 | $244.70 |
| 7 purchase totals = | $1,136.91 | $1,265.2901 | $1,265.29 | $1,265.35 | $1,265.40 | |