| 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 | $241.95 | 7.124% | $259.1865 | $259.19 | $259.20 | $259.20 |
| Purchase #2 | $118.27 | 6.460% | $125.9102 | $125.91 | $125.90 | $125.90 |
| Purchase #3 | $201.96 | 7.582% | $217.2726 | $217.27 | $217.25 | $217.30 |
| Purchase #4 | $88.56 | 11.753% | $98.9685 | $98.97 | $98.95 | $99.00 |
| Purchase #5 | $25.82 | 12.791% | $29.1226 | $29.12 | $29.10 | $29.10 |
| Purchase #6 | $59.97 | 8.112% | $64.8348 | $64.83 | $64.85 | $64.80 |
| Purchase #7 | $150.92 | 4.431% | $157.6073 | $157.61 | $157.60 | $157.60 |
| 7 purchase totals = | $887.45 | $952.9025 | $952.90 | $952.85 | $952.90 | |