| 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 | $69.37 | 13.211% | $78.5345 | $78.53 | $78.55 | $78.50 |
| Purchase #2 | $182.63 | 10.131% | $201.1322 | $201.13 | $201.15 | $201.10 |
| Purchase #3 | $136.75 | 3.310% | $141.2764 | $141.28 | $141.30 | $141.30 |
| Purchase #4 | $82.35 | 12.119% | $92.33 | $92.33 | $92.35 | $92.30 |
| Purchase #5 | $28.96 | 10.729% | $32.0671 | $32.07 | $32.05 | $32.10 |
| Purchase #6 | $152.42 | 11.467% | $169.898 | $169.90 | $169.90 | $169.90 |
| Purchase #7 | $27.57 | 8.854% | $30.011 | $30.01 | $30.00 | $30.00 |
| 7 purchase totals = | $680.05 | $745.2492 | $745.25 | $745.30 | $745.20 | |