| 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 | $114.75 | 7.204% | $123.0166 | $123.02 | $123.00 | $123.00 |
| Purchase #2 | $126.26 | 5.305% | $132.9581 | $132.96 | $132.95 | $133.00 |
| Purchase #3 | $140.92 | 5.264% | $148.338 | $148.34 | $148.35 | $148.30 |
| Purchase #4 | $62.90 | 5.709% | $66.491 | $66.49 | $66.50 | $66.50 |
| Purchase #5 | $210.98 | 10.427% | $232.9789 | $232.98 | $233.00 | $233.00 |
| Purchase #6 | $10.74 | 11.819% | $12.0094 | $12.01 | $12.00 | $12.00 |
| Purchase #7 | $137.66 | 10.773% | $152.4901 | $152.49 | $152.50 | $152.50 |
| 7 purchase totals = | $804.21 | $868.2821 | $868.29 | $868.30 | $868.30 | |