| 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 | $59.51 | 5.612% | $62.8497 | $62.85 | $62.85 | $62.80 |
| Purchase #2 | $142.51 | 11.774% | $159.2891 | $159.29 | $159.30 | $159.30 |
| Purchase #3 | $155.47 | 10.617% | $171.9762 | $171.98 | $172.00 | $172.00 |
| Purchase #4 | $214.92 | 5.250% | $226.2033 | $226.20 | $226.20 | $226.20 |
| Purchase #5 | $183.69 | 11.313% | $204.4708 | $204.47 | $204.45 | $204.50 |
| Purchase #6 | $7.65 | 6.728% | $8.1647 | $8.16 | $8.15 | $8.20 |
| Purchase #7 | $67.32 | 10.122% | $74.1341 | $74.13 | $74.15 | $74.10 |
| 7 purchase totals = | $831.07 | $907.0879 | $907.08 | $907.10 | $907.10 | |