| 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 | $52.94 | 11.506% | $59.0313 | $59.03 | $59.05 | $59.00 |
| Purchase #2 | $100.57 | 3.473% | $104.0628 | $104.06 | $104.05 | $104.10 |
| Purchase #3 | $197.37 | 10.791% | $218.6682 | $218.67 | $218.65 | $218.70 |
| Purchase #4 | $131.50 | 10.416% | $145.197 | $145.20 | $145.20 | $145.20 |
| Purchase #5 | $51.78 | 8.273% | $56.0638 | $56.06 | $56.05 | $56.10 |
| Purchase #6 | $234.91 | 7.575% | $252.7044 | $252.70 | $252.70 | $252.70 |
| Purchase #7 | $241.43 | 5.689% | $255.165 | $255.17 | $255.15 | $255.20 |
| 7 purchase totals = | $1,010.50 | $1,090.8925 | $1,090.89 | $1,090.85 | $1,091.00 | |