| 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 | $69.36 | 7.784% | $74.759 | $74.76 | $74.75 | $74.80 |
| Purchase #2 | $72.38 | 13.336% | $82.0326 | $82.03 | $82.05 | $82.00 |
| Purchase #3 | $96.59 | 3.851% | $100.3097 | $100.31 | $100.30 | $100.30 |
| Purchase #4 | $124.64 | 5.278% | $131.2185 | $131.22 | $131.20 | $131.20 |
| Purchase #5 | $58.51 | 7.705% | $63.0182 | $63.02 | $63.00 | $63.00 |
| Purchase #6 | $188.75 | 11.522% | $210.4978 | $210.50 | $210.50 | $210.50 |
| Purchase #7 | $98.68 | 3.617% | $102.2493 | $102.25 | $102.25 | $102.20 |
| 7 purchase totals = | $708.91 | $764.0851 | $764.09 | $764.05 | $764.00 | |