| 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 | $138.67 | 10.528% | $153.2692 | $153.27 | $153.25 | $153.30 |
| Purchase #2 | $230.45 | 4.277% | $240.3063 | $240.31 | $240.30 | $240.30 |
| Purchase #3 | $110.55 | 5.661% | $116.8082 | $116.81 | $116.80 | $116.80 |
| Purchase #4 | $191.27 | 8.273% | $207.0938 | $207.09 | $207.10 | $207.10 |
| Purchase #5 | $90.81 | 8.179% | $98.2373 | $98.24 | $98.25 | $98.20 |
| Purchase #6 | $250.83 | 4.322% | $261.6709 | $261.67 | $261.65 | $261.70 |
| Purchase #7 | $62.58 | 5.221% | $65.8473 | $65.85 | $65.85 | $65.80 |
| 7 purchase totals = | $1,075.16 | $1,143.2330 | $1,143.24 | $1,143.20 | $1,143.20 | |