| 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 | $89.65 | 6.278% | $95.2782 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $205.72 | 6.359% | $218.8017 | $218.80 | $218.80 | $218.80 |
| Purchase #3 | $6.67 | 3.759% | $6.9207 | $6.92 | $6.90 | $6.90 |
| Purchase #4 | $235.31 | 7.505% | $252.97 | $252.97 | $252.95 | $253.00 |
| Purchase #5 | $78.95 | 3.849% | $81.9888 | $81.99 | $82.00 | $82.00 |
| Purchase #6 | $204.39 | 5.605% | $215.8461 | $215.85 | $215.85 | $215.80 |
| Purchase #7 | $104.73 | 12.836% | $118.1731 | $118.17 | $118.15 | $118.20 |
| 7 purchase totals = | $925.42 | $989.9786 | $989.98 | $989.95 | $990.00 | |