| 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 | $236.66 | 12.534% | $266.323 | $266.32 | $266.30 | $266.30 |
| Purchase #2 | $94.55 | 12.130% | $106.0189 | $106.02 | $106.00 | $106.00 |
| Purchase #3 | $170.28 | 4.379% | $177.7366 | $177.74 | $177.75 | $177.70 |
| Purchase #4 | $5.43 | 5.816% | $5.7458 | $5.75 | $5.75 | $5.70 |
| Purchase #5 | $121.60 | 3.425% | $125.7648 | $125.76 | $125.75 | $125.80 |
| Purchase #6 | $181.85 | 4.603% | $190.2206 | $190.22 | $190.20 | $190.20 |
| Purchase #7 | $51.89 | 10.749% | $57.4677 | $57.47 | $57.45 | $57.50 |
| 7 purchase totals = | $862.26 | $929.2774 | $929.28 | $929.20 | $929.20 | |