| 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 | $13.35 | 8.664% | $14.5066 | $14.51 | $14.50 | $14.50 |
| Purchase #2 | $222.90 | 4.339% | $232.5716 | $232.57 | $232.55 | $232.60 |
| Purchase #3 | $66.33 | 9.257% | $72.4702 | $72.47 | $72.45 | $72.50 |
| Purchase #4 | $65.97 | 7.267% | $70.764 | $70.76 | $70.75 | $70.80 |
| Purchase #5 | $71.98 | 3.369% | $74.405 | $74.41 | $74.40 | $74.40 |
| Purchase #6 | $193.26 | 7.575% | $207.8994 | $207.90 | $207.90 | $207.90 |
| Purchase #7 | $24.43 | 9.611% | $26.778 | $26.78 | $26.80 | $26.80 |
| 7 purchase totals = | $658.22 | $699.3948 | $699.40 | $699.35 | $699.50 | |