| 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 | $78.39 | 9.542% | $85.87 | $85.87 | $85.85 | $85.90 |
| Purchase #2 | $91.78 | 12.602% | $103.3461 | $103.35 | $103.35 | $103.30 |
| Purchase #3 | $110.96 | 13.371% | $125.7965 | $125.80 | $125.80 | $125.80 |
| Purchase #4 | $216.61 | 3.845% | $224.9387 | $224.94 | $224.95 | $224.90 |
| Purchase #5 | $55.63 | 8.756% | $60.501 | $60.50 | $60.50 | $60.50 |
| Purchase #6 | $164.31 | 10.303% | $181.2389 | $181.24 | $181.25 | $181.20 |
| Purchase #7 | $139.98 | 8.842% | $152.357 | $152.36 | $152.35 | $152.40 |
| 7 purchase totals = | $857.66 | $934.0482 | $934.06 | $934.05 | $934.00 | |