| 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 | $112.68 | 12.410% | $126.6636 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $42.95 | 9.866% | $47.1874 | $47.19 | $47.20 | $47.20 |
| Purchase #3 | $56.78 | 5.429% | $59.8626 | $59.86 | $59.85 | $59.90 |
| Purchase #4 | $204.72 | 13.544% | $232.4473 | $232.45 | $232.45 | $232.40 |
| Purchase #5 | $64.60 | 7.605% | $69.5128 | $69.51 | $69.50 | $69.50 |
| Purchase #6 | $112.62 | 6.230% | $119.6362 | $119.64 | $119.65 | $119.60 |
| Purchase #7 | $144.66 | 7.627% | $155.6932 | $155.69 | $155.70 | $155.70 |
| 7 purchase totals = | $739.01 | $811.0031 | $811.00 | $811.00 | $811.00 | |