| 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 | $46.45 | 4.858% | $48.7065 | $48.71 | $48.70 | $48.70 |
| Purchase #2 | $51.75 | 12.257% | $58.093 | $58.09 | $58.10 | $58.10 |
| Purchase #3 | $153.37 | 8.376% | $166.2163 | $166.22 | $166.20 | $166.20 |
| Purchase #4 | $233.45 | 11.146% | $259.4703 | $259.47 | $259.45 | $259.50 |
| Purchase #5 | $217.33 | 10.407% | $239.9475 | $239.95 | $239.95 | $239.90 |
| Purchase #6 | $31.79 | 3.288% | $32.8353 | $32.84 | $32.85 | $32.80 |
| Purchase #7 | $87.91 | 3.776% | $91.2295 | $91.23 | $91.25 | $91.20 |
| 7 purchase totals = | $822.05 | $896.4984 | $896.51 | $896.50 | $896.40 | |