| 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 | $42.98 | 11.349% | $47.8578 | $47.86 | $47.85 | $47.90 |
| Purchase #2 | $191.84 | 7.629% | $206.4755 | $206.48 | $206.50 | $206.50 |
| Purchase #3 | $13.77 | 10.491% | $15.2146 | $15.21 | $15.20 | $15.20 |
| Purchase #4 | $232.66 | 10.643% | $257.422 | $257.42 | $257.40 | $257.40 |
| Purchase #5 | $27.70 | 10.723% | $30.6703 | $30.67 | $30.65 | $30.70 |
| Purchase #6 | $88.79 | 5.821% | $93.9585 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $227.37 | 7.490% | $244.4 | $244.40 | $244.40 | $244.40 |
| 7 purchase totals = | $825.11 | $895.9987 | $896.00 | $895.95 | $896.10 | |