| 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 | $224.48 | 4.435% | $234.4357 | $234.44 | $234.45 | $234.40 |
| Purchase #2 | $236.51 | 5.673% | $249.9272 | $249.93 | $249.95 | $249.90 |
| Purchase #3 | $46.50 | 12.542% | $52.332 | $52.33 | $52.35 | $52.30 |
| Purchase #4 | $246.68 | 13.510% | $280.0065 | $280.01 | $280.00 | $280.00 |
| Purchase #5 | $45.98 | 12.600% | $51.7735 | $51.77 | $51.75 | $51.80 |
| Purchase #6 | $244.92 | 6.802% | $261.5795 | $261.58 | $261.60 | $261.60 |
| Purchase #7 | $32.76 | 11.317% | $36.4674 | $36.47 | $36.45 | $36.50 |
| 7 purchase totals = | $1,077.83 | $1,166.5218 | $1,166.53 | $1,166.55 | $1,166.50 | |