| 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 | $116.94 | 7.710% | $125.9561 | $125.96 | $125.95 | $126.00 |
| Purchase #2 | $42.45 | 10.269% | $46.8092 | $46.81 | $46.80 | $46.80 |
| Purchase #3 | $213.87 | 5.788% | $226.2488 | $226.25 | $226.25 | $226.20 |
| Purchase #4 | $242.35 | 8.382% | $262.6638 | $262.66 | $262.65 | $262.70 |
| Purchase #5 | $35.62 | 8.329% | $38.5868 | $38.59 | $38.60 | $38.60 |
| Purchase #6 | $27.42 | 6.306% | $29.1491 | $29.15 | $29.15 | $29.10 |
| Purchase #7 | $10.43 | 6.252% | $11.0821 | $11.08 | $11.10 | $11.10 |
| 7 purchase totals = | $689.08 | $740.4959 | $740.50 | $740.50 | $740.50 | |