| 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 | $116.37 | 6.864% | $124.3576 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $169.56 | 4.204% | $176.6883 | $176.69 | $176.70 | $176.70 |
| Purchase #3 | $48.32 | 11.651% | $53.9498 | $53.95 | $53.95 | $53.90 |
| Purchase #4 | $82.27 | 11.475% | $91.7105 | $91.71 | $91.70 | $91.70 |
| Purchase #5 | $209.44 | 4.804% | $219.5015 | $219.50 | $219.50 | $219.50 |
| Purchase #6 | $114.60 | 9.434% | $125.4114 | $125.41 | $125.40 | $125.40 |
| Purchase #7 | $96.96 | 8.841% | $105.5322 | $105.53 | $105.55 | $105.50 |
| 7 purchase totals = | $837.52 | $897.1513 | $897.15 | $897.15 | $897.10 | |