| 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 | $39.28 | 10.812% | $43.527 | $43.53 | $43.55 | $43.50 |
| Purchase #2 | $58.36 | 10.476% | $64.4738 | $64.47 | $64.45 | $64.50 |
| Purchase #3 | $115.61 | 12.653% | $130.2381 | $130.24 | $130.25 | $130.20 |
| Purchase #4 | $88.99 | 7.227% | $95.4213 | $95.42 | $95.40 | $95.40 |
| Purchase #5 | $248.95 | 4.825% | $260.9618 | $260.96 | $260.95 | $261.00 |
| Purchase #6 | $148.77 | 4.727% | $155.8024 | $155.80 | $155.80 | $155.80 |
| Purchase #7 | $181.99 | 9.853% | $199.9215 | $199.92 | $199.90 | $199.90 |
| 7 purchase totals = | $881.95 | $950.3459 | $950.34 | $950.30 | $950.30 | |