| 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 | $87.45 | 8.365% | $94.7652 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $44.70 | 11.684% | $49.9227 | $49.92 | $49.90 | $49.90 |
| Purchase #3 | $45.29 | 11.677% | $50.5785 | $50.58 | $50.60 | $50.60 |
| Purchase #4 | $195.50 | 8.569% | $212.2524 | $212.25 | $212.25 | $212.30 |
| Purchase #5 | $43.73 | 10.478% | $48.312 | $48.31 | $48.30 | $48.30 |
| Purchase #6 | $250.63 | 7.409% | $269.1992 | $269.20 | $269.20 | $269.20 |
| Purchase #7 | $183.30 | 6.675% | $195.5353 | $195.54 | $195.55 | $195.50 |
| 7 purchase totals = | $850.60 | $920.5653 | $920.57 | $920.55 | $920.60 | |