| 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 | $46.32 | 5.394% | $48.8185 | $48.82 | $48.80 | $48.80 |
| Purchase #2 | $30.81 | 4.688% | $32.2544 | $32.25 | $32.25 | $32.30 |
| Purchase #3 | $98.97 | 7.743% | $106.6332 | $106.63 | $106.65 | $106.60 |
| Purchase #4 | $209.85 | 4.208% | $218.6805 | $218.68 | $218.70 | $218.70 |
| Purchase #5 | $226.84 | 5.600% | $239.543 | $239.54 | $239.55 | $239.50 |
| Purchase #6 | $96.36 | 5.243% | $101.4122 | $101.41 | $101.40 | $101.40 |
| Purchase #7 | $54.43 | 7.451% | $58.4856 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $763.58 | $805.8274 | $805.82 | $805.85 | $805.80 | |