| 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 | $220.77 | 3.839% | $229.2454 | $229.25 | $229.25 | $229.20 |
| Purchase #2 | $157.26 | 13.836% | $179.0185 | $179.02 | $179.00 | $179.00 |
| Purchase #3 | $150.50 | 12.872% | $169.8724 | $169.87 | $169.85 | $169.90 |
| Purchase #4 | $237.98 | 3.605% | $246.5592 | $246.56 | $246.55 | $246.60 |
| Purchase #5 | $119.71 | 13.627% | $136.0229 | $136.02 | $136.00 | $136.00 |
| Purchase #6 | $44.30 | 3.507% | $45.8536 | $45.85 | $45.85 | $45.90 |
| Purchase #7 | $225.27 | 9.479% | $246.6233 | $246.62 | $246.60 | $246.60 |
| 7 purchase totals = | $1,155.79 | $1,253.1953 | $1,253.19 | $1,253.10 | $1,253.20 | |