| 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 | $83.72 | 4.610% | $87.5795 | $87.58 | $87.60 | $87.60 |
| Purchase #2 | $109.25 | 4.114% | $113.7445 | $113.74 | $113.75 | $113.70 |
| Purchase #3 | $91.85 | 13.637% | $104.3756 | $104.38 | $104.40 | $104.40 |
| Purchase #4 | $196.64 | 5.176% | $206.8181 | $206.82 | $206.80 | $206.80 |
| Purchase #5 | $224.99 | 11.786% | $251.5073 | $251.51 | $251.50 | $251.50 |
| Purchase #6 | $98.94 | 7.422% | $106.2833 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $125.53 | 8.864% | $136.657 | $136.66 | $136.65 | $136.70 |
| 7 purchase totals = | $930.92 | $1,006.9653 | $1,006.97 | $1,007.00 | $1,007.00 | |