| 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 | $181.28 | 13.124% | $205.0712 | $205.07 | $205.05 | $205.10 |
| Purchase #2 | $237.52 | 12.417% | $267.0129 | $267.01 | $267.00 | $267.00 |
| Purchase #3 | $60.29 | 10.648% | $66.7097 | $66.71 | $66.70 | $66.70 |
| Purchase #4 | $181.70 | 10.107% | $200.0644 | $200.06 | $200.05 | $200.10 |
| Purchase #5 | $240.33 | 12.348% | $270.0059 | $270.01 | $270.00 | $270.00 |
| Purchase #6 | $72.46 | 13.187% | $82.0153 | $82.02 | $82.00 | $82.00 |
| Purchase #7 | $14.38 | 12.676% | $16.2028 | $16.20 | $16.20 | $16.20 |
| 7 purchase totals = | $987.96 | $1,107.0822 | $1,107.08 | $1,107.00 | $1,107.10 | |