| 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 | $249.47 | 10.773% | $276.3454 | $276.35 | $276.35 | $276.30 |
| Purchase #2 | $235.67 | 10.106% | $259.4868 | $259.49 | $259.50 | $259.50 |
| Purchase #3 | $143.70 | 8.239% | $155.5394 | $155.54 | $155.55 | $155.50 |
| Purchase #4 | $154.32 | 5.828% | $163.3138 | $163.31 | $163.30 | $163.30 |
| Purchase #5 | $228.85 | 12.455% | $257.3533 | $257.35 | $257.35 | $257.40 |
| Purchase #6 | $208.64 | 13.325% | $236.4413 | $236.44 | $236.45 | $236.40 |
| Purchase #7 | $43.75 | 8.346% | $47.4014 | $47.40 | $47.40 | $47.40 |
| 7 purchase totals = | $1,264.40 | $1,395.8814 | $1,395.88 | $1,395.90 | $1,395.80 | |