| 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 | $234.46 | 11.541% | $261.519 | $261.52 | $261.50 | $261.50 |
| Purchase #2 | $114.82 | 12.581% | $129.2655 | $129.27 | $129.25 | $129.30 |
| Purchase #3 | $68.87 | 9.380% | $75.33 | $75.33 | $75.35 | $75.30 |
| Purchase #4 | $143.40 | 9.865% | $157.5464 | $157.55 | $157.55 | $157.50 |
| Purchase #5 | $233.92 | 9.410% | $255.9319 | $255.93 | $255.95 | $255.90 |
| Purchase #6 | $63.39 | 13.223% | $71.7721 | $71.77 | $71.75 | $71.80 |
| Purchase #7 | $20.39 | 6.505% | $21.7164 | $21.72 | $21.70 | $21.70 |
| 7 purchase totals = | $879.25 | $973.0813 | $973.09 | $973.05 | $973.00 | |