| 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 | $97.95 | 8.711% | $106.4824 | $106.48 | $106.50 | $106.50 |
| Purchase #2 | $52.65 | 5.706% | $55.6542 | $55.65 | $55.65 | $55.70 |
| Purchase #3 | $92.51 | 8.154% | $100.0533 | $100.05 | $100.05 | $100.10 |
| Purchase #4 | $105.66 | 7.587% | $113.6764 | $113.68 | $113.70 | $113.70 |
| Purchase #5 | $14.44 | 5.118% | $15.179 | $15.18 | $15.20 | $15.20 |
| Purchase #6 | $169.41 | 8.209% | $183.3169 | $183.32 | $183.30 | $183.30 |
| Purchase #7 | $91.63 | 6.283% | $97.3871 | $97.39 | $97.40 | $97.40 |
| 7 purchase totals = | $624.25 | $671.7493 | $671.75 | $671.80 | $671.90 | |