| 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 | $72.83 | 8.838% | $79.2667 | $79.27 | $79.25 | $79.30 |
| Purchase #2 | $110.35 | 8.642% | $119.8864 | $119.89 | $119.90 | $119.90 |
| Purchase #3 | $60.72 | 9.204% | $66.3087 | $66.31 | $66.30 | $66.30 |
| Purchase #4 | $201.40 | 3.507% | $208.4631 | $208.46 | $208.45 | $208.50 |
| Purchase #5 | $151.37 | 9.586% | $165.8803 | $165.88 | $165.90 | $165.90 |
| Purchase #6 | $212.73 | 9.371% | $232.6649 | $232.66 | $232.65 | $232.70 |
| Purchase #7 | $189.41 | 8.341% | $205.2087 | $205.21 | $205.20 | $205.20 |
| 7 purchase totals = | $998.81 | $1,077.6788 | $1,077.68 | $1,077.65 | $1,077.80 | |