| 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 | $185.29 | 5.361% | $195.2234 | $195.22 | $195.20 | $195.20 |
| Purchase #2 | $107.30 | 5.417% | $113.1124 | $113.11 | $113.10 | $113.10 |
| Purchase #3 | $200.81 | 10.613% | $222.122 | $222.12 | $222.10 | $222.10 |
| Purchase #4 | $14.51 | 8.441% | $15.7348 | $15.73 | $15.75 | $15.70 |
| Purchase #5 | $216.88 | 8.217% | $234.701 | $234.70 | $234.70 | $234.70 |
| Purchase #6 | $96.67 | 11.207% | $107.5038 | $107.50 | $107.50 | $107.50 |
| Purchase #7 | $54.66 | 9.579% | $59.8959 | $59.90 | $59.90 | $59.90 |
| 7 purchase totals = | $876.12 | $948.2933 | $948.28 | $948.25 | $948.20 | |