| 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 | $142.90 | 13.217% | $161.7871 | $161.79 | $161.80 | $161.80 |
| Purchase #2 | $121.67 | 8.481% | $131.9888 | $131.99 | $132.00 | $132.00 |
| Purchase #3 | $48.61 | 12.592% | $54.731 | $54.73 | $54.75 | $54.70 |
| Purchase #4 | $95.44 | 3.292% | $98.5819 | $98.58 | $98.60 | $98.60 |
| Purchase #5 | $210.72 | 12.325% | $236.6912 | $236.69 | $236.70 | $236.70 |
| Purchase #6 | $192.38 | 10.692% | $212.9493 | $212.95 | $212.95 | $212.90 |
| Purchase #7 | $72.67 | 13.219% | $82.2762 | $82.28 | $82.30 | $82.30 |
| 7 purchase totals = | $884.39 | $979.0055 | $979.01 | $979.10 | $979.00 | |