| 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 | $156.41 | 5.644% | $165.2378 | $165.24 | $165.25 | $165.20 |
| Purchase #2 | $155.93 | 8.406% | $169.0375 | $169.04 | $169.05 | $169.00 |
| Purchase #3 | $224.29 | 5.820% | $237.3437 | $237.34 | $237.35 | $237.30 |
| Purchase #4 | $23.33 | 12.734% | $26.3008 | $26.30 | $26.30 | $26.30 |
| Purchase #5 | $114.98 | 7.674% | $123.8036 | $123.80 | $123.80 | $123.80 |
| Purchase #6 | $6.37 | 8.615% | $6.9188 | $6.92 | $6.90 | $6.90 |
| Purchase #7 | $37.66 | 5.504% | $39.7328 | $39.73 | $39.75 | $39.70 |
| 7 purchase totals = | $718.97 | $768.3750 | $768.37 | $768.40 | $768.20 | |