| 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 | $41.81 | 12.396% | $46.9928 | $46.99 | $47.00 | $47.00 |
| Purchase #2 | $62.86 | 10.507% | $69.4647 | $69.46 | $69.45 | $69.50 |
| Purchase #3 | $76.40 | 12.390% | $85.866 | $85.87 | $85.85 | $85.90 |
| Purchase #4 | $70.91 | 12.482% | $79.761 | $79.76 | $79.75 | $79.80 |
| Purchase #5 | $190.51 | 6.162% | $202.2492 | $202.25 | $202.25 | $202.20 |
| Purchase #6 | $151.76 | 4.239% | $158.1931 | $158.19 | $158.20 | $158.20 |
| Purchase #7 | $211.88 | 5.485% | $223.5016 | $223.50 | $223.50 | $223.50 |
| 7 purchase totals = | $806.13 | $866.0284 | $866.02 | $866.00 | $866.10 | |