| 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 | $125.64 | 9.283% | $137.3032 | $137.30 | $137.30 | $137.30 |
| Purchase #2 | $12.69 | 10.414% | $14.0115 | $14.01 | $14.00 | $14.00 |
| Purchase #3 | $69.89 | 3.339% | $72.2236 | $72.22 | $72.20 | $72.20 |
| Purchase #4 | $221.71 | 11.568% | $247.3574 | $247.36 | $247.35 | $247.40 |
| Purchase #5 | $164.73 | 3.611% | $170.6784 | $170.68 | $170.70 | $170.70 |
| Purchase #6 | $150.38 | 8.351% | $162.9382 | $162.94 | $162.95 | $162.90 |
| Purchase #7 | $185.34 | 8.776% | $201.6054 | $201.61 | $201.60 | $201.60 |
| 7 purchase totals = | $930.38 | $1,006.1177 | $1,006.12 | $1,006.10 | $1,006.10 | |