| 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 | $98.61 | 6.382% | $104.9033 | $104.90 | $104.90 | $104.90 |
| Purchase #2 | $179.53 | 8.349% | $194.519 | $194.52 | $194.50 | $194.50 |
| Purchase #3 | $215.30 | 12.151% | $241.4611 | $241.46 | $241.45 | $241.50 |
| Purchase #4 | $188.87 | 8.839% | $205.5642 | $205.56 | $205.55 | $205.60 |
| Purchase #5 | $170.46 | 7.107% | $182.5746 | $182.57 | $182.55 | $182.60 |
| Purchase #6 | $61.46 | 9.616% | $67.37 | $67.37 | $67.35 | $67.40 |
| Purchase #7 | $218.26 | 12.633% | $245.8328 | $245.83 | $245.85 | $245.80 |
| 7 purchase totals = | $1,132.49 | $1,242.2250 | $1,242.21 | $1,242.15 | $1,242.30 | |