| 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 | $196.81 | 11.721% | $219.8781 | $219.88 | $219.90 | $219.90 |
| Purchase #2 | $230.51 | 9.344% | $252.0489 | $252.05 | $252.05 | $252.00 |
| Purchase #3 | $197.32 | 12.389% | $221.766 | $221.77 | $221.75 | $221.80 |
| Purchase #4 | $241.65 | 8.246% | $261.5765 | $261.58 | $261.60 | $261.60 |
| Purchase #5 | $165.78 | 10.396% | $183.0145 | $183.01 | $183.00 | $183.00 |
| Purchase #6 | $65.81 | 10.555% | $72.7562 | $72.76 | $72.75 | $72.80 |
| Purchase #7 | $34.75 | 8.317% | $37.6402 | $37.64 | $37.65 | $37.60 |
| 7 purchase totals = | $1,132.63 | $1,248.6804 | $1,248.69 | $1,248.70 | $1,248.70 | |