| 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 | $196.58 | 7.203% | $210.7397 | $210.74 | $210.75 | $210.70 |
| Purchase #2 | $76.45 | 13.110% | $86.4726 | $86.47 | $86.45 | $86.50 |
| Purchase #3 | $84.60 | 12.533% | $95.2029 | $95.20 | $95.20 | $95.20 |
| Purchase #4 | $88.91 | 11.695% | $99.308 | $99.31 | $99.30 | $99.30 |
| Purchase #5 | $167.68 | 8.481% | $181.9009 | $181.90 | $181.90 | $181.90 |
| Purchase #6 | $15.40 | 8.697% | $16.7393 | $16.74 | $16.75 | $16.70 |
| Purchase #7 | $164.74 | 3.628% | $170.7168 | $170.72 | $170.70 | $170.70 |
| 7 purchase totals = | $794.36 | $861.0802 | $861.08 | $861.05 | $861.00 | |