| 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 | $234.48 | 4.799% | $245.7327 | $245.73 | $245.75 | $245.70 |
| Purchase #2 | $44.67 | 8.647% | $48.5326 | $48.53 | $48.55 | $48.50 |
| Purchase #3 | $12.35 | 13.110% | $13.9691 | $13.97 | $13.95 | $14.00 |
| Purchase #4 | $93.26 | 5.298% | $98.2009 | $98.20 | $98.20 | $98.20 |
| Purchase #5 | $27.90 | 9.266% | $30.4852 | $30.49 | $30.50 | $30.50 |
| Purchase #6 | $246.76 | 13.736% | $280.655 | $280.66 | $280.65 | $280.70 |
| Purchase #7 | $111.99 | 10.324% | $123.5518 | $123.55 | $123.55 | $123.60 |
| 7 purchase totals = | $771.41 | $841.1273 | $841.13 | $841.15 | $841.20 | |