| 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 | $164.84 | 10.330% | $181.868 | $181.87 | $181.85 | $181.90 |
| Purchase #2 | $85.50 | 8.495% | $92.7632 | $92.76 | $92.75 | $92.80 |
| Purchase #3 | $231.31 | 10.859% | $256.428 | $256.43 | $256.45 | $256.40 |
| Purchase #4 | $11.28 | 4.729% | $11.8134 | $11.81 | $11.80 | $11.80 |
| Purchase #5 | $17.87 | 3.864% | $18.5605 | $18.56 | $18.55 | $18.60 |
| Purchase #6 | $132.93 | 3.458% | $137.5267 | $137.53 | $137.55 | $137.50 |
| Purchase #7 | $248.46 | 5.353% | $261.7601 | $261.76 | $261.75 | $261.80 |
| 7 purchase totals = | $892.19 | $960.7199 | $960.72 | $960.70 | $960.80 | |