| 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 | $95.33 | 11.204% | $106.0108 | $106.01 | $106.00 | $106.00 |
| Purchase #2 | $235.71 | 7.704% | $253.8691 | $253.87 | $253.85 | $253.90 |
| Purchase #3 | $216.93 | 4.752% | $227.2385 | $227.24 | $227.25 | $227.20 |
| Purchase #4 | $10.32 | 9.358% | $11.2857 | $11.29 | $11.30 | $11.30 |
| Purchase #5 | $249.46 | 12.406% | $280.408 | $280.41 | $280.40 | $280.40 |
| Purchase #6 | $220.91 | 3.857% | $229.4305 | $229.43 | $229.45 | $229.40 |
| Purchase #7 | $67.68 | 13.787% | $77.011 | $77.01 | $77.00 | $77.00 |
| 7 purchase totals = | $1,096.34 | $1,185.2536 | $1,185.26 | $1,185.25 | $1,185.20 | |