| 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 | $184.51 | 6.638% | $196.7578 | $196.76 | $196.75 | $196.80 |
| Purchase #2 | $186.66 | 10.728% | $206.6849 | $206.68 | $206.70 | $206.70 |
| Purchase #3 | $231.99 | 12.743% | $261.5525 | $261.55 | $261.55 | $261.60 |
| Purchase #4 | $250.73 | 9.436% | $274.3889 | $274.39 | $274.40 | $274.40 |
| Purchase #5 | $41.89 | 3.122% | $43.1978 | $43.20 | $43.20 | $43.20 |
| Purchase #6 | $174.68 | 7.570% | $187.9033 | $187.90 | $187.90 | $187.90 |
| Purchase #7 | $124.61 | 7.363% | $133.785 | $133.79 | $133.80 | $133.80 |
| 7 purchase totals = | $1,195.07 | $1,304.2702 | $1,304.27 | $1,304.30 | $1,304.40 | |