| 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 | $237.27 | 13.628% | $269.6052 | $269.61 | $269.60 | $269.60 |
| Purchase #2 | $234.60 | 10.343% | $258.8647 | $258.86 | $258.85 | $258.90 |
| Purchase #3 | $49.58 | 8.820% | $53.953 | $53.95 | $53.95 | $54.00 |
| Purchase #4 | $25.36 | 10.392% | $27.9954 | $28.00 | $28.00 | $28.00 |
| Purchase #5 | $29.71 | 4.192% | $30.9554 | $30.96 | $30.95 | $31.00 |
| Purchase #6 | $124.25 | 6.698% | $132.5723 | $132.57 | $132.55 | $132.60 |
| Purchase #7 | $147.82 | 8.534% | $160.435 | $160.44 | $160.45 | $160.40 |
| 7 purchase totals = | $848.59 | $934.3810 | $934.39 | $934.35 | $934.50 | |