| 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 | $97.61 | 9.284% | $106.6721 | $106.67 | $106.65 | $106.70 |
| Purchase #2 | $244.65 | 8.550% | $265.5676 | $265.57 | $265.55 | $265.60 |
| Purchase #3 | $209.46 | 4.296% | $218.4584 | $218.46 | $218.45 | $218.50 |
| Purchase #4 | $18.38 | 5.763% | $19.4392 | $19.44 | $19.45 | $19.40 |
| Purchase #5 | $194.34 | 10.642% | $215.0217 | $215.02 | $215.00 | $215.00 |
| Purchase #6 | $225.60 | 4.183% | $235.0368 | $235.04 | $235.05 | $235.00 |
| Purchase #7 | $242.92 | 7.791% | $261.8459 | $261.85 | $261.85 | $261.80 |
| 7 purchase totals = | $1,232.96 | $1,322.0417 | $1,322.05 | $1,322.00 | $1,322.00 | |