| 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 | $32.98 | 12.755% | $37.1866 | $37.19 | $37.20 | $37.20 |
| Purchase #2 | $158.41 | 9.419% | $173.3306 | $173.33 | $173.35 | $173.30 |
| Purchase #3 | $36.81 | 9.142% | $40.1752 | $40.18 | $40.20 | $40.20 |
| Purchase #4 | $213.51 | 8.458% | $231.5687 | $231.57 | $231.55 | $231.60 |
| Purchase #5 | $60.57 | 10.600% | $66.9904 | $66.99 | $67.00 | $67.00 |
| Purchase #6 | $77.60 | 4.573% | $81.1486 | $81.15 | $81.15 | $81.10 |
| Purchase #7 | $128.49 | 4.810% | $134.6704 | $134.67 | $134.65 | $134.70 |
| 7 purchase totals = | $708.37 | $765.0705 | $765.08 | $765.10 | $765.10 | |