| 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 | $143.36 | 13.673% | $162.9616 | $162.96 | $162.95 | $163.00 |
| Purchase #2 | $51.27 | 10.403% | $56.6036 | $56.60 | $56.60 | $56.60 |
| Purchase #3 | $22.68 | 12.120% | $25.4288 | $25.43 | $25.45 | $25.40 |
| Purchase #4 | $239.39 | 9.838% | $262.9412 | $262.94 | $262.95 | $262.90 |
| Purchase #5 | $71.37 | 9.108% | $77.8704 | $77.87 | $77.85 | $77.90 |
| Purchase #6 | $49.92 | 9.158% | $54.4917 | $54.49 | $54.50 | $54.50 |
| Purchase #7 | $126.58 | 3.235% | $130.6749 | $130.67 | $130.65 | $130.70 |
| 7 purchase totals = | $704.57 | $770.9722 | $770.96 | $770.95 | $771.00 | |