| 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 | $34.69 | 12.838% | $39.1435 | $39.14 | $39.15 | $39.10 |
| Purchase #2 | $209.41 | 13.165% | $236.9788 | $236.98 | $237.00 | $237.00 |
| Purchase #3 | $144.98 | 4.229% | $151.1112 | $151.11 | $151.10 | $151.10 |
| Purchase #4 | $204.94 | 3.572% | $212.2605 | $212.26 | $212.25 | $212.30 |
| Purchase #5 | $220.85 | 11.386% | $245.996 | $246.00 | $246.00 | $246.00 |
| Purchase #6 | $187.36 | 11.377% | $208.6759 | $208.68 | $208.70 | $208.70 |
| Purchase #7 | $162.65 | 11.589% | $181.4995 | $181.50 | $181.50 | $181.50 |
| 7 purchase totals = | $1,164.88 | $1,275.6654 | $1,275.67 | $1,275.70 | $1,275.70 | |