| 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 | $233.53 | 6.474% | $248.6487 | $248.65 | $248.65 | $248.60 |
| Purchase #2 | $141.96 | 4.856% | $148.8536 | $148.85 | $148.85 | $148.90 |
| Purchase #3 | $19.63 | 9.228% | $21.4415 | $21.44 | $21.45 | $21.40 |
| Purchase #4 | $108.76 | 13.779% | $123.746 | $123.75 | $123.75 | $123.70 |
| Purchase #5 | $68.47 | 10.182% | $75.4416 | $75.44 | $75.45 | $75.40 |
| Purchase #6 | $28.74 | 6.868% | $30.7139 | $30.71 | $30.70 | $30.70 |
| Purchase #7 | $241.56 | 6.552% | $257.387 | $257.39 | $257.40 | $257.40 |
| 7 purchase totals = | $842.65 | $906.2323 | $906.23 | $906.25 | $906.10 | |