| 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 | $32.76 | 13.807% | $37.2832 | $37.28 | $37.30 | $37.30 |
| Purchase #2 | $227.72 | 10.513% | $251.6602 | $251.66 | $251.65 | $251.70 |
| Purchase #3 | $7.55 | 6.319% | $8.0271 | $8.03 | $8.05 | $8.00 |
| Purchase #4 | $180.26 | 8.659% | $195.8687 | $195.87 | $195.85 | $195.90 |
| Purchase #5 | $225.88 | 3.616% | $234.0478 | $234.05 | $234.05 | $234.00 |
| Purchase #6 | $104.56 | 11.294% | $116.369 | $116.37 | $116.35 | $116.40 |
| Purchase #7 | $229.42 | 9.866% | $252.0546 | $252.05 | $252.05 | $252.10 |
| 7 purchase totals = | $1,008.15 | $1,095.3106 | $1,095.31 | $1,095.30 | $1,095.40 | |