| 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 | $93.92 | 8.682% | $102.0741 | $102.07 | $102.05 | $102.10 |
| Purchase #2 | $73.65 | 3.448% | $76.1895 | $76.19 | $76.20 | $76.20 |
| Purchase #3 | $190.69 | 5.866% | $201.8759 | $201.88 | $201.90 | $201.90 |
| Purchase #4 | $150.44 | 6.570% | $160.3239 | $160.32 | $160.30 | $160.30 |
| Purchase #5 | $229.39 | 5.355% | $241.6738 | $241.67 | $241.65 | $241.70 |
| Purchase #6 | $85.80 | 12.185% | $96.2547 | $96.25 | $96.25 | $96.30 |
| Purchase #7 | $52.41 | 7.273% | $56.2218 | $56.22 | $56.20 | $56.20 |
| 7 purchase totals = | $876.30 | $934.6137 | $934.60 | $934.55 | $934.70 | |