| 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 | $149.33 | 11.176% | $166.0191 | $166.02 | $166.00 | $166.00 |
| Purchase #2 | $168.56 | 5.437% | $177.7246 | $177.72 | $177.70 | $177.70 |
| Purchase #3 | $200.55 | 4.185% | $208.943 | $208.94 | $208.95 | $208.90 |
| Purchase #4 | $108.32 | 8.425% | $117.446 | $117.45 | $117.45 | $117.40 |
| Purchase #5 | $163.39 | 4.825% | $171.2736 | $171.27 | $171.25 | $171.30 |
| Purchase #6 | $23.69 | 5.728% | $25.047 | $25.05 | $25.05 | $25.00 |
| Purchase #7 | $94.30 | 13.329% | $106.8692 | $106.87 | $106.85 | $106.90 |
| 7 purchase totals = | $908.14 | $973.3225 | $973.32 | $973.25 | $973.20 | |