| 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 | $65.25 | 6.299% | $69.3601 | $69.36 | $69.35 | $69.40 |
| Purchase #2 | $137.47 | 12.843% | $155.1253 | $155.13 | $155.15 | $155.10 |
| Purchase #3 | $163.63 | 3.728% | $169.7301 | $169.73 | $169.75 | $169.70 |
| Purchase #4 | $93.67 | 7.791% | $100.9678 | $100.97 | $100.95 | $101.00 |
| Purchase #5 | $250.62 | 5.598% | $264.6497 | $264.65 | $264.65 | $264.60 |
| Purchase #6 | $113.63 | 3.607% | $117.7286 | $117.73 | $117.75 | $117.70 |
| Purchase #7 | $14.27 | 9.662% | $15.6488 | $15.65 | $15.65 | $15.60 |
| 7 purchase totals = | $838.54 | $893.2104 | $893.22 | $893.25 | $893.10 | |