| 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 | $110.45 | 13.151% | $124.9753 | $124.98 | $125.00 | $125.00 |
| Purchase #2 | $89.43 | 8.789% | $97.29 | $97.29 | $97.30 | $97.30 |
| Purchase #3 | $67.68 | 7.514% | $72.7655 | $72.77 | $72.75 | $72.80 |
| Purchase #4 | $225.50 | 13.715% | $256.4273 | $256.43 | $256.45 | $256.40 |
| Purchase #5 | $157.49 | 7.864% | $169.875 | $169.88 | $169.90 | $169.90 |
| Purchase #6 | $57.52 | 11.639% | $64.2148 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $71.31 | 3.613% | $73.8864 | $73.89 | $73.90 | $73.90 |
| 7 purchase totals = | $779.38 | $859.4343 | $859.45 | $859.50 | $859.50 | |