| 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 | $132.69 | 3.622% | $137.496 | $137.50 | $137.50 | $137.50 |
| Purchase #2 | $227.74 | 9.535% | $249.455 | $249.46 | $249.45 | $249.50 |
| Purchase #3 | $160.25 | 12.204% | $179.8069 | $179.81 | $179.80 | $179.80 |
| Purchase #4 | $43.58 | 9.329% | $47.6456 | $47.65 | $47.65 | $47.60 |
| Purchase #5 | $236.93 | 13.677% | $269.3349 | $269.33 | $269.35 | $269.30 |
| Purchase #6 | $250.78 | 4.232% | $261.393 | $261.39 | $261.40 | $261.40 |
| Purchase #7 | $69.80 | 7.420% | $74.9792 | $74.98 | $75.00 | $75.00 |
| 7 purchase totals = | $1,121.77 | $1,220.1106 | $1,220.12 | $1,220.15 | $1,220.10 | |