| 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 | $226.84 | 8.619% | $246.3913 | $246.39 | $246.40 | $246.40 |
| Purchase #2 | $189.71 | 8.206% | $205.2776 | $205.28 | $205.30 | $205.30 |
| Purchase #3 | $207.90 | 3.551% | $215.2825 | $215.28 | $215.30 | $215.30 |
| Purchase #4 | $93.91 | 5.202% | $98.7952 | $98.80 | $98.80 | $98.80 |
| Purchase #5 | $79.33 | 10.543% | $87.6938 | $87.69 | $87.70 | $87.70 |
| Purchase #6 | $92.46 | 12.466% | $103.9861 | $103.99 | $104.00 | $104.00 |
| Purchase #7 | $186.37 | 10.318% | $205.5997 | $205.60 | $205.60 | $205.60 |
| 7 purchase totals = | $1,076.52 | $1,163.0262 | $1,163.03 | $1,163.10 | $1,163.10 | |