| 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 | $248.29 | 8.130% | $268.476 | $268.48 | $268.50 | $268.50 |
| Purchase #2 | $49.40 | 6.766% | $52.7424 | $52.74 | $52.75 | $52.70 |
| Purchase #3 | $36.39 | 11.386% | $40.5334 | $40.53 | $40.55 | $40.50 |
| Purchase #4 | $102.29 | 10.648% | $113.1818 | $113.18 | $113.20 | $113.20 |
| Purchase #5 | $215.55 | 13.392% | $244.4165 | $244.42 | $244.40 | $244.40 |
| Purchase #6 | $47.30 | 10.751% | $52.3852 | $52.39 | $52.40 | $52.40 |
| Purchase #7 | $81.96 | 11.195% | $91.1354 | $91.14 | $91.15 | $91.10 |
| 7 purchase totals = | $781.18 | $862.8707 | $862.88 | $862.95 | $862.80 | |