| 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 | $204.27 | 5.309% | $215.1147 | $215.11 | $215.10 | $215.10 |
| Purchase #2 | $18.33 | 11.559% | $20.4488 | $20.45 | $20.45 | $20.40 |
| Purchase #3 | $32.39 | 6.353% | $34.4477 | $34.45 | $34.45 | $34.40 |
| Purchase #4 | $32.87 | 11.462% | $36.6376 | $36.64 | $36.65 | $36.60 |
| Purchase #5 | $52.73 | 11.833% | $58.9695 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $132.69 | 13.319% | $150.363 | $150.36 | $150.35 | $150.40 |
| Purchase #7 | $125.86 | 10.627% | $139.2351 | $139.24 | $139.25 | $139.20 |
| 7 purchase totals = | $599.14 | $655.2164 | $655.22 | $655.20 | $655.10 | |