| 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 | $40.85 | 7.728% | $44.0069 | $44.01 | $44.00 | $44.00 |
| Purchase #2 | $214.45 | 9.427% | $234.6662 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $178.58 | 11.511% | $199.1363 | $199.14 | $199.15 | $199.10 |
| Purchase #4 | $111.99 | 7.102% | $119.9435 | $119.94 | $119.95 | $119.90 |
| Purchase #5 | $64.25 | 5.616% | $67.8583 | $67.86 | $67.85 | $67.90 |
| Purchase #6 | $147.80 | 5.563% | $156.0221 | $156.02 | $156.00 | $156.00 |
| Purchase #7 | $125.96 | 5.417% | $132.7833 | $132.78 | $132.80 | $132.80 |
| 7 purchase totals = | $883.88 | $954.4166 | $954.42 | $954.40 | $954.40 | |