| 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 | $231.92 | 12.603% | $261.1489 | $261.15 | $261.15 | $261.10 |
| Purchase #2 | $174.82 | 7.509% | $187.9472 | $187.95 | $187.95 | $187.90 |
| Purchase #3 | $36.62 | 7.645% | $39.4196 | $39.42 | $39.40 | $39.40 |
| Purchase #4 | $135.27 | 10.163% | $149.0175 | $149.02 | $149.00 | $149.00 |
| Purchase #5 | $191.87 | 12.281% | $215.4336 | $215.43 | $215.45 | $215.40 |
| Purchase #6 | $42.96 | 7.589% | $46.2202 | $46.22 | $46.20 | $46.20 |
| Purchase #7 | $89.96 | 5.535% | $94.9393 | $94.94 | $94.95 | $94.90 |
| 7 purchase totals = | $903.42 | $994.1263 | $994.13 | $994.10 | $993.90 | |