| 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 | $169.31 | 7.760% | $182.4485 | $182.45 | $182.45 | $182.40 |
| Purchase #2 | $172.59 | 8.520% | $187.2947 | $187.29 | $187.30 | $187.30 |
| Purchase #3 | $250.31 | 4.259% | $260.9707 | $260.97 | $260.95 | $261.00 |
| Purchase #4 | $242.83 | 3.568% | $251.4942 | $251.49 | $251.50 | $251.50 |
| Purchase #5 | $132.45 | 12.731% | $149.3122 | $149.31 | $149.30 | $149.30 |
| Purchase #6 | $131.60 | 7.174% | $141.041 | $141.04 | $141.05 | $141.00 |
| Purchase #7 | $60.85 | 11.116% | $67.6141 | $67.61 | $67.60 | $67.60 |
| 7 purchase totals = | $1,159.94 | $1,240.1754 | $1,240.16 | $1,240.15 | $1,240.10 | |