| 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 | $119.51 | 5.409% | $125.9743 | $125.97 | $125.95 | $126.00 |
| Purchase #2 | $14.40 | 3.691% | $14.9315 | $14.93 | $14.95 | $14.90 |
| Purchase #3 | $103.65 | 5.265% | $109.1072 | $109.11 | $109.10 | $109.10 |
| Purchase #4 | $78.42 | 5.531% | $82.7574 | $82.76 | $82.75 | $82.80 |
| Purchase #5 | $204.61 | 12.490% | $230.1658 | $230.17 | $230.15 | $230.20 |
| Purchase #6 | $202.51 | 6.688% | $216.0539 | $216.05 | $216.05 | $216.10 |
| Purchase #7 | $184.35 | 8.789% | $200.5525 | $200.55 | $200.55 | $200.60 |
| 7 purchase totals = | $907.45 | $979.5426 | $979.54 | $979.50 | $979.70 | |