| 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 | $61.99 | 8.867% | $67.4867 | $67.49 | $67.50 | $67.50 |
| Purchase #2 | $132.88 | 6.230% | $141.1584 | $141.16 | $141.15 | $141.20 |
| Purchase #3 | $206.80 | 10.611% | $228.7435 | $228.74 | $228.75 | $228.70 |
| Purchase #4 | $238.41 | 4.395% | $248.8881 | $248.89 | $248.90 | $248.90 |
| Purchase #5 | $79.61 | 5.459% | $83.9559 | $83.96 | $83.95 | $84.00 |
| Purchase #6 | $91.57 | 9.666% | $100.4212 | $100.42 | $100.40 | $100.40 |
| Purchase #7 | $184.87 | 8.160% | $199.9554 | $199.96 | $199.95 | $200.00 |
| 7 purchase totals = | $996.13 | $1,070.6092 | $1,070.62 | $1,070.60 | $1,070.70 | |