| 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 | $74.45 | 9.543% | $81.5548 | $81.55 | $81.55 | $81.60 |
| Purchase #2 | $206.95 | 4.837% | $216.9602 | $216.96 | $216.95 | $217.00 |
| Purchase #3 | $213.47 | 10.199% | $235.2418 | $235.24 | $235.25 | $235.20 |
| Purchase #4 | $246.49 | 6.281% | $261.972 | $261.97 | $261.95 | $262.00 |
| Purchase #5 | $212.63 | 7.460% | $228.4922 | $228.49 | $228.50 | $228.50 |
| Purchase #6 | $13.98 | 13.389% | $15.8518 | $15.85 | $15.85 | $15.90 |
| Purchase #7 | $207.68 | 12.269% | $233.1603 | $233.16 | $233.15 | $233.20 |
| 7 purchase totals = | $1,175.65 | $1,273.2331 | $1,273.22 | $1,273.20 | $1,273.40 | |