| 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 | $31.56 | 7.557% | $33.945 | $33.95 | $33.95 | $33.90 |
| Purchase #2 | $117.69 | 9.370% | $128.7176 | $128.72 | $128.70 | $128.70 |
| Purchase #3 | $107.44 | 11.166% | $119.4368 | $119.44 | $119.45 | $119.40 |
| Purchase #4 | $58.31 | 10.544% | $64.4582 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $114.96 | 4.246% | $119.8412 | $119.84 | $119.85 | $119.80 |
| Purchase #6 | $232.63 | 13.704% | $264.5096 | $264.51 | $264.50 | $264.50 |
| Purchase #7 | $146.95 | 8.818% | $159.9081 | $159.91 | $159.90 | $159.90 |
| 7 purchase totals = | $809.54 | $890.8165 | $890.83 | $890.80 | $890.70 | |