| 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 | $53.98 | 8.859% | $58.7621 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $17.62 | 11.289% | $19.6091 | $19.61 | $19.60 | $19.60 |
| Purchase #3 | $138.60 | 3.527% | $143.4884 | $143.49 | $143.50 | $143.50 |
| Purchase #4 | $126.93 | 4.135% | $132.1786 | $132.18 | $132.20 | $132.20 |
| Purchase #5 | $250.75 | 8.850% | $272.9414 | $272.94 | $272.95 | $272.90 |
| Purchase #6 | $43.30 | 13.848% | $49.2962 | $49.30 | $49.30 | $49.30 |
| Purchase #7 | $215.36 | 8.443% | $233.5428 | $233.54 | $233.55 | $233.50 |
| 7 purchase totals = | $846.54 | $909.8186 | $909.82 | $909.85 | $909.80 | |