| 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 | $226.57 | 12.514% | $254.923 | $254.92 | $254.90 | $254.90 |
| Purchase #2 | $59.81 | 11.843% | $66.8933 | $66.89 | $66.90 | $66.90 |
| Purchase #3 | $168.34 | 4.473% | $175.8698 | $175.87 | $175.85 | $175.90 |
| Purchase #4 | $23.83 | 13.522% | $27.0523 | $27.05 | $27.05 | $27.10 |
| Purchase #5 | $5.92 | 6.783% | $6.3216 | $6.32 | $6.30 | $6.30 |
| Purchase #6 | $98.28 | 11.175% | $109.2628 | $109.26 | $109.25 | $109.30 |
| Purchase #7 | $244.37 | 11.635% | $272.8024 | $272.80 | $272.80 | $272.80 |
| 7 purchase totals = | $827.12 | $913.1252 | $913.11 | $913.05 | $913.20 | |