| 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 | $105.65 | 7.847% | $113.9404 | $113.94 | $113.95 | $113.90 |
| Purchase #2 | $80.39 | 11.565% | $89.6871 | $89.69 | $89.70 | $89.70 |
| Purchase #3 | $170.41 | 7.764% | $183.6406 | $183.64 | $183.65 | $183.60 |
| Purchase #4 | $138.56 | 11.485% | $154.4736 | $154.47 | $154.45 | $154.50 |
| Purchase #5 | $238.87 | 9.681% | $261.995 | $262.00 | $262.00 | $262.00 |
| Purchase #6 | $68.34 | 10.218% | $75.323 | $75.32 | $75.30 | $75.30 |
| Purchase #7 | $222.87 | 13.672% | $253.3408 | $253.34 | $253.35 | $253.30 |
| 7 purchase totals = | $1,025.09 | $1,132.4005 | $1,132.40 | $1,132.40 | $1,132.30 | |