| 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 | $132.95 | 6.709% | $141.8696 | $141.87 | $141.85 | $141.90 |
| Purchase #2 | $36.91 | 10.866% | $40.9206 | $40.92 | $40.90 | $40.90 |
| Purchase #3 | $84.69 | 11.657% | $94.5623 | $94.56 | $94.55 | $94.60 |
| Purchase #4 | $228.96 | 5.273% | $241.0331 | $241.03 | $241.05 | $241.00 |
| Purchase #5 | $113.72 | 9.544% | $124.5734 | $124.57 | $124.55 | $124.60 |
| Purchase #6 | $235.52 | 11.450% | $262.487 | $262.49 | $262.50 | $262.50 |
| Purchase #7 | $72.45 | 4.179% | $75.4777 | $75.48 | $75.50 | $75.50 |
| 7 purchase totals = | $905.20 | $980.9237 | $980.92 | $980.90 | $981.00 | |