| 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 | $47.78 | 4.659% | $50.0061 | $50.01 | $50.00 | $50.00 |
| Purchase #2 | $174.51 | 5.615% | $184.3087 | $184.31 | $184.30 | $184.30 |
| Purchase #3 | $110.80 | 4.421% | $115.6985 | $115.70 | $115.70 | $115.70 |
| Purchase #4 | $110.85 | 8.709% | $120.5039 | $120.50 | $120.50 | $120.50 |
| Purchase #5 | $140.67 | 5.581% | $148.5208 | $148.52 | $148.50 | $148.50 |
| Purchase #6 | $125.98 | 3.523% | $130.4183 | $130.42 | $130.40 | $130.40 |
| Purchase #7 | $176.66 | 13.613% | $200.7087 | $200.71 | $200.70 | $200.70 |
| 7 purchase totals = | $887.25 | $950.1650 | $950.17 | $950.10 | $950.10 | |