| 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 | $192.76 | 4.631% | $201.6867 | $201.69 | $201.70 | $201.70 |
| Purchase #2 | $231.25 | 7.304% | $248.1405 | $248.14 | $248.15 | $248.10 |
| Purchase #3 | $222.97 | 4.543% | $233.0995 | $233.10 | $233.10 | $233.10 |
| Purchase #4 | $35.47 | 10.318% | $39.1298 | $39.13 | $39.15 | $39.10 |
| Purchase #5 | $211.44 | 11.866% | $236.5295 | $236.53 | $236.55 | $236.50 |
| Purchase #6 | $250.86 | 4.241% | $261.499 | $261.50 | $261.50 | $261.50 |
| Purchase #7 | $211.31 | 9.311% | $230.9851 | $230.99 | $231.00 | $231.00 |
| 7 purchase totals = | $1,356.06 | $1,451.0701 | $1,451.08 | $1,451.15 | $1,451.00 | |