| 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 | $182.78 | 13.812% | $208.0256 | $208.03 | $208.05 | $208.00 |
| Purchase #2 | $58.39 | 10.241% | $64.3697 | $64.37 | $64.35 | $64.40 |
| Purchase #3 | $156.87 | 7.122% | $168.0423 | $168.04 | $168.05 | $168.00 |
| Purchase #4 | $37.49 | 10.525% | $41.4358 | $41.44 | $41.45 | $41.40 |
| Purchase #5 | $25.44 | 11.529% | $28.373 | $28.37 | $28.35 | $28.40 |
| Purchase #6 | $15.45 | 5.723% | $16.3342 | $16.33 | $16.35 | $16.30 |
| Purchase #7 | $114.65 | 6.286% | $121.8569 | $121.86 | $121.85 | $121.90 |
| 7 purchase totals = | $591.07 | $648.4375 | $648.44 | $648.45 | $648.40 | |