| 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 | $55.66 | 8.235% | $60.2436 | $60.24 | $60.25 | $60.20 |
| Purchase #2 | $11.31 | 6.764% | $12.075 | $12.08 | $12.10 | $12.10 |
| Purchase #3 | $21.71 | 12.362% | $24.3938 | $24.39 | $24.40 | $24.40 |
| Purchase #4 | $165.98 | 8.598% | $180.251 | $180.25 | $180.25 | $180.30 |
| Purchase #5 | $223.95 | 10.342% | $247.1109 | $247.11 | $247.10 | $247.10 |
| Purchase #6 | $196.36 | 6.274% | $208.6796 | $208.68 | $208.70 | $208.70 |
| Purchase #7 | $34.29 | 5.727% | $36.2538 | $36.25 | $36.25 | $36.30 |
| 7 purchase totals = | $709.26 | $769.0077 | $769.00 | $769.05 | $769.10 | |