| 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 | $164.92 | 5.663% | $174.2594 | $174.26 | $174.25 | $174.30 |
| Purchase #2 | $178.31 | 10.404% | $196.8614 | $196.86 | $196.85 | $196.90 |
| Purchase #3 | $150.41 | 3.463% | $155.6187 | $155.62 | $155.60 | $155.60 |
| Purchase #4 | $195.52 | 13.758% | $222.4196 | $222.42 | $222.40 | $222.40 |
| Purchase #5 | $121.41 | 3.466% | $125.6181 | $125.62 | $125.60 | $125.60 |
| Purchase #6 | $234.62 | 3.568% | $242.9912 | $242.99 | $243.00 | $243.00 |
| Purchase #7 | $61.67 | 12.711% | $69.5089 | $69.51 | $69.50 | $69.50 |
| 7 purchase totals = | $1,106.86 | $1,187.2773 | $1,187.28 | $1,187.20 | $1,187.30 | |