| 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 | $205.55 | 12.335% | $230.9046 | $230.90 | $230.90 | $230.90 |
| Purchase #2 | $188.85 | 5.169% | $198.6117 | $198.61 | $198.60 | $198.60 |
| Purchase #3 | $26.49 | 4.251% | $27.6161 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $57.74 | 3.819% | $59.9451 | $59.95 | $59.95 | $59.90 |
| Purchase #5 | $64.85 | 4.357% | $67.6755 | $67.68 | $67.70 | $67.70 |
| Purchase #6 | $131.99 | 10.322% | $145.614 | $145.61 | $145.60 | $145.60 |
| Purchase #7 | $231.58 | 13.871% | $263.7025 | $263.70 | $263.70 | $263.70 |
| 7 purchase totals = | $907.05 | $994.0695 | $994.07 | $994.05 | $994.00 | |