| 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 | $118.50 | 12.649% | $133.4891 | $133.49 | $133.50 | $133.50 |
| Purchase #2 | $76.62 | 9.203% | $83.6713 | $83.67 | $83.65 | $83.70 |
| Purchase #3 | $239.69 | 4.287% | $249.9655 | $249.97 | $249.95 | $250.00 |
| Purchase #4 | $63.44 | 7.455% | $68.1695 | $68.17 | $68.15 | $68.20 |
| Purchase #5 | $186.80 | 5.684% | $197.4177 | $197.42 | $197.40 | $197.40 |
| Purchase #6 | $138.76 | 13.445% | $157.4163 | $157.42 | $157.40 | $157.40 |
| Purchase #7 | $242.85 | 12.344% | $272.8274 | $272.83 | $272.85 | $272.80 |
| 7 purchase totals = | $1,066.66 | $1,162.9568 | $1,162.97 | $1,162.90 | $1,163.00 | |