| 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 | $249.32 | 13.858% | $283.8708 | $283.87 | $283.85 | $283.90 |
| Purchase #2 | $248.41 | 12.123% | $278.5247 | $278.52 | $278.50 | $278.50 |
| Purchase #3 | $86.77 | 6.569% | $92.4699 | $92.47 | $92.45 | $92.50 |
| Purchase #4 | $55.68 | 5.680% | $58.8426 | $58.84 | $58.85 | $58.80 |
| Purchase #5 | $117.87 | 5.838% | $124.7513 | $124.75 | $124.75 | $124.80 |
| Purchase #6 | $38.57 | 7.499% | $41.4624 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $55.81 | 7.682% | $60.0973 | $60.10 | $60.10 | $60.10 |
| 7 purchase totals = | $852.43 | $940.0190 | $940.01 | $939.95 | $940.10 | |