| 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 | $179.70 | 11.721% | $200.7626 | $200.76 | $200.75 | $200.80 |
| Purchase #2 | $206.29 | 13.418% | $233.97 | $233.97 | $233.95 | $234.00 |
| Purchase #3 | $139.47 | 8.340% | $151.1018 | $151.10 | $151.10 | $151.10 |
| Purchase #4 | $58.96 | 13.210% | $66.7486 | $66.75 | $66.75 | $66.70 |
| Purchase #5 | $191.74 | 3.548% | $198.5429 | $198.54 | $198.55 | $198.50 |
| Purchase #6 | $250.61 | 4.499% | $261.8849 | $261.88 | $261.90 | $261.90 |
| Purchase #7 | $142.66 | 3.451% | $147.5832 | $147.58 | $147.60 | $147.60 |
| 7 purchase totals = | $1,169.43 | $1,260.5940 | $1,260.58 | $1,260.60 | $1,260.60 | |