| 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 | $246.34 | 8.684% | $267.7322 | $267.73 | $267.75 | $267.70 |
| Purchase #2 | $7.83 | 10.485% | $8.651 | $8.65 | $8.65 | $8.70 |
| Purchase #3 | $37.70 | 13.721% | $42.8728 | $42.87 | $42.85 | $42.90 |
| Purchase #4 | $36.95 | 12.688% | $41.6382 | $41.64 | $41.65 | $41.60 |
| Purchase #5 | $158.33 | 7.396% | $170.0401 | $170.04 | $170.05 | $170.00 |
| Purchase #6 | $40.34 | 9.171% | $44.0396 | $44.04 | $44.05 | $44.00 |
| Purchase #7 | $151.77 | 3.449% | $157.0045 | $157.00 | $157.00 | $157.00 |
| 7 purchase totals = | $679.26 | $731.9784 | $731.97 | $732.00 | $731.90 | |