| 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 | $176.50 | 13.164% | $199.7345 | $199.73 | $199.75 | $199.70 |
| Purchase #2 | $139.87 | 6.311% | $148.6972 | $148.70 | $148.70 | $148.70 |
| Purchase #3 | $235.75 | 3.868% | $244.8688 | $244.87 | $244.85 | $244.90 |
| Purchase #4 | $249.61 | 11.754% | $278.9492 | $278.95 | $278.95 | $278.90 |
| Purchase #5 | $23.94 | 9.853% | $26.2988 | $26.30 | $26.30 | $26.30 |
| Purchase #6 | $24.27 | 4.762% | $25.4257 | $25.43 | $25.45 | $25.40 |
| Purchase #7 | $123.36 | 11.803% | $137.9202 | $137.92 | $137.90 | $137.90 |
| 7 purchase totals = | $973.30 | $1,061.8944 | $1,061.90 | $1,061.90 | $1,061.80 | |