| 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 | $60.40 | 13.490% | $68.548 | $68.55 | $68.55 | $68.50 |
| Purchase #2 | $245.95 | 10.771% | $272.4413 | $272.44 | $272.45 | $272.40 |
| Purchase #3 | $46.46 | 11.486% | $51.7964 | $51.80 | $51.80 | $51.80 |
| Purchase #4 | $87.53 | 8.497% | $94.9674 | $94.97 | $94.95 | $95.00 |
| Purchase #5 | $188.61 | 11.295% | $209.9135 | $209.91 | $209.90 | $209.90 |
| Purchase #6 | $68.50 | 9.748% | $75.1774 | $75.18 | $75.20 | $75.20 |
| Purchase #7 | $193.27 | 4.539% | $202.0425 | $202.04 | $202.05 | $202.00 |
| 7 purchase totals = | $890.72 | $974.8865 | $974.89 | $974.90 | $974.80 | |