| 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 | $20.49 | 8.543% | $22.2405 | $22.24 | $22.25 | $22.20 |
| Purchase #2 | $175.80 | 12.546% | $197.8559 | $197.86 | $197.85 | $197.90 |
| Purchase #3 | $18.29 | 8.793% | $19.8982 | $19.90 | $19.90 | $19.90 |
| Purchase #4 | $207.25 | 12.777% | $233.7303 | $233.73 | $233.75 | $233.70 |
| Purchase #5 | $157.93 | 11.667% | $176.3557 | $176.36 | $176.35 | $176.40 |
| Purchase #6 | $125.92 | 10.612% | $139.2826 | $139.28 | $139.30 | $139.30 |
| Purchase #7 | $234.67 | 11.367% | $261.3449 | $261.34 | $261.35 | $261.30 |
| 7 purchase totals = | $940.35 | $1,050.7081 | $1,050.71 | $1,050.75 | $1,050.70 | |