| 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 | $224.95 | 6.159% | $238.8047 | $238.80 | $238.80 | $238.80 |
| Purchase #2 | $190.41 | 7.626% | $204.9307 | $204.93 | $204.95 | $204.90 |
| Purchase #3 | $27.82 | 5.575% | $29.371 | $29.37 | $29.35 | $29.40 |
| Purchase #4 | $120.71 | 3.728% | $125.2101 | $125.21 | $125.20 | $125.20 |
| Purchase #5 | $158.28 | 13.329% | $179.3771 | $179.38 | $179.40 | $179.40 |
| Purchase #6 | $182.60 | 4.831% | $191.4214 | $191.42 | $191.40 | $191.40 |
| Purchase #7 | $13.49 | 10.129% | $14.8564 | $14.86 | $14.85 | $14.90 |
| 7 purchase totals = | $918.26 | $983.9714 | $983.97 | $983.95 | $984.00 | |