| 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 | $104.43 | 5.659% | $110.3397 | $110.34 | $110.35 | $110.30 |
| Purchase #2 | $214.49 | 8.627% | $232.9941 | $232.99 | $233.00 | $233.00 |
| Purchase #3 | $15.27 | 7.146% | $16.3612 | $16.36 | $16.35 | $16.40 |
| Purchase #4 | $45.84 | 11.576% | $51.1464 | $51.15 | $51.15 | $51.10 |
| Purchase #5 | $61.38 | 5.874% | $64.9855 | $64.99 | $65.00 | $65.00 |
| Purchase #6 | $181.44 | 4.718% | $190.0003 | $190.00 | $190.00 | $190.00 |
| Purchase #7 | $26.92 | 12.130% | $30.1854 | $30.19 | $30.20 | $30.20 |
| 7 purchase totals = | $649.77 | $696.0126 | $696.02 | $696.05 | $696.00 | |