| 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 | $56.69 | 4.856% | $59.4429 | $59.44 | $59.45 | $59.40 |
| Purchase #2 | $67.58 | 8.682% | $73.4473 | $73.45 | $73.45 | $73.40 |
| Purchase #3 | $175.97 | 7.771% | $189.6446 | $189.64 | $189.65 | $189.60 |
| Purchase #4 | $115.65 | 7.371% | $124.1746 | $124.17 | $124.15 | $124.20 |
| Purchase #5 | $116.91 | 11.355% | $130.1851 | $130.19 | $130.20 | $130.20 |
| Purchase #6 | $48.84 | 3.332% | $50.4673 | $50.47 | $50.45 | $50.50 |
| Purchase #7 | $61.71 | 9.143% | $67.3521 | $67.35 | $67.35 | $67.40 |
| 7 purchase totals = | $643.35 | $694.7139 | $694.71 | $694.70 | $694.70 | |