| 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 | $58.86 | 9.313% | $64.3416 | $64.34 | $64.35 | $64.30 |
| Purchase #2 | $81.27 | 13.845% | $92.5218 | $92.52 | $92.50 | $92.50 |
| Purchase #3 | $129.95 | 3.789% | $134.8738 | $134.87 | $134.85 | $134.90 |
| Purchase #4 | $55.87 | 4.616% | $58.449 | $58.45 | $58.45 | $58.40 |
| Purchase #5 | $183.96 | 3.677% | $190.7242 | $190.72 | $190.70 | $190.70 |
| Purchase #6 | $220.34 | 8.545% | $239.1681 | $239.17 | $239.15 | $239.20 |
| Purchase #7 | $233.70 | 11.668% | $260.9681 | $260.97 | $260.95 | $261.00 |
| 7 purchase totals = | $963.95 | $1,041.0466 | $1,041.04 | $1,040.95 | $1,041.00 | |