| 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 | $68.73 | 6.256% | $73.0297 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $156.72 | 10.465% | $173.1207 | $173.12 | $173.10 | $173.10 |
| Purchase #3 | $30.92 | 8.765% | $33.6301 | $33.63 | $33.65 | $33.60 |
| Purchase #4 | $120.74 | 6.621% | $128.7342 | $128.73 | $128.75 | $128.70 |
| Purchase #5 | $215.97 | 11.498% | $240.8022 | $240.80 | $240.80 | $240.80 |
| Purchase #6 | $246.54 | 6.223% | $261.8822 | $261.88 | $261.90 | $261.90 |
| Purchase #7 | $15.30 | 7.504% | $16.4481 | $16.45 | $16.45 | $16.40 |
| 7 purchase totals = | $854.92 | $927.6472 | $927.64 | $927.70 | $927.50 | |