| 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 | $45.74 | 5.421% | $48.2196 | $48.22 | $48.20 | $48.20 |
| Purchase #2 | $204.49 | 13.376% | $231.8426 | $231.84 | $231.85 | $231.80 |
| Purchase #3 | $15.50 | 12.783% | $17.4814 | $17.48 | $17.50 | $17.50 |
| Purchase #4 | $121.95 | 5.739% | $128.9487 | $128.95 | $128.95 | $128.90 |
| Purchase #5 | $92.67 | 4.545% | $96.8819 | $96.88 | $96.90 | $96.90 |
| Purchase #6 | $209.90 | 8.717% | $228.197 | $228.20 | $228.20 | $228.20 |
| Purchase #7 | $158.82 | 11.115% | $176.4728 | $176.47 | $176.45 | $176.50 |
| 7 purchase totals = | $849.07 | $928.0440 | $928.04 | $928.05 | $928.00 | |