| 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 | $87.26 | 10.776% | $96.6631 | $96.66 | $96.65 | $96.70 |
| Purchase #2 | $49.37 | 5.575% | $52.1224 | $52.12 | $52.10 | $52.10 |
| Purchase #3 | $197.44 | 3.394% | $204.1411 | $204.14 | $204.15 | $204.10 |
| Purchase #4 | $32.68 | 5.122% | $34.3539 | $34.35 | $34.35 | $34.40 |
| Purchase #5 | $246.81 | 12.680% | $278.1055 | $278.11 | $278.10 | $278.10 |
| Purchase #6 | $232.38 | 4.284% | $242.3352 | $242.34 | $242.35 | $242.30 |
| Purchase #7 | $25.44 | 11.833% | $28.4503 | $28.45 | $28.45 | $28.50 |
| 7 purchase totals = | $871.38 | $936.1715 | $936.17 | $936.15 | $936.20 | |