| 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 | $191.76 | 3.847% | $199.137 | $199.14 | $199.15 | $199.10 |
| Purchase #2 | $92.28 | 6.204% | $98.0051 | $98.01 | $98.00 | $98.00 |
| Purchase #3 | $165.89 | 6.696% | $176.998 | $177.00 | $177.00 | $177.00 |
| Purchase #4 | $50.82 | 11.507% | $56.6679 | $56.67 | $56.65 | $56.70 |
| Purchase #5 | $126.35 | 5.589% | $133.4117 | $133.41 | $133.40 | $133.40 |
| Purchase #6 | $27.75 | 10.358% | $30.6243 | $30.62 | $30.60 | $30.60 |
| Purchase #7 | $44.42 | 11.675% | $49.606 | $49.61 | $49.60 | $49.60 |
| 7 purchase totals = | $699.27 | $744.4500 | $744.46 | $744.40 | $744.40 | |