| 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 | $229.62 | 5.243% | $241.659 | $241.66 | $241.65 | $241.70 |
| Purchase #2 | $64.81 | 8.308% | $70.1944 | $70.19 | $70.20 | $70.20 |
| Purchase #3 | $73.73 | 5.821% | $78.0218 | $78.02 | $78.00 | $78.00 |
| Purchase #4 | $42.34 | 7.529% | $45.5278 | $45.53 | $45.55 | $45.50 |
| Purchase #5 | $161.52 | 8.539% | $175.3122 | $175.31 | $175.30 | $175.30 |
| Purchase #6 | $193.37 | 11.299% | $215.2189 | $215.22 | $215.20 | $215.20 |
| Purchase #7 | $47.78 | 12.467% | $53.7367 | $53.74 | $53.75 | $53.70 |
| 7 purchase totals = | $813.17 | $879.6708 | $879.67 | $879.65 | $879.60 | |