| 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 | $232.98 | 3.379% | $240.8524 | $240.85 | $240.85 | $240.90 |
| Purchase #2 | $53.69 | 3.563% | $55.603 | $55.60 | $55.60 | $55.60 |
| Purchase #3 | $151.64 | 4.691% | $158.7534 | $158.75 | $158.75 | $158.80 |
| Purchase #4 | $118.37 | 6.402% | $125.948 | $125.95 | $125.95 | $125.90 |
| Purchase #5 | $78.45 | 10.559% | $86.7335 | $86.73 | $86.75 | $86.70 |
| Purchase #6 | $219.95 | 6.231% | $233.6551 | $233.66 | $233.65 | $233.70 |
| Purchase #7 | $27.76 | 6.762% | $29.6371 | $29.64 | $29.65 | $29.60 |
| 7 purchase totals = | $882.84 | $931.1825 | $931.18 | $931.20 | $931.20 | |