| 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 | $58.75 | 3.310% | $60.6946 | $60.69 | $60.70 | $60.70 |
| Purchase #2 | $27.82 | 5.256% | $29.2822 | $29.28 | $29.30 | $29.30 |
| Purchase #3 | $173.41 | 6.296% | $184.3279 | $184.33 | $184.35 | $184.30 |
| Purchase #4 | $169.74 | 6.354% | $180.5253 | $180.53 | $180.55 | $180.50 |
| Purchase #5 | $102.68 | 10.119% | $113.0702 | $113.07 | $113.05 | $113.10 |
| Purchase #6 | $173.50 | 7.113% | $185.8411 | $185.84 | $185.85 | $185.80 |
| Purchase #7 | $56.28 | 6.247% | $59.7958 | $59.80 | $59.80 | $59.80 |
| 7 purchase totals = | $762.18 | $813.5371 | $813.54 | $813.60 | $813.50 | |