| 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 | $94.70 | 4.619% | $99.0742 | $99.07 | $99.05 | $99.10 |
| Purchase #2 | $233.53 | 11.468% | $260.3112 | $260.31 | $260.30 | $260.30 |
| Purchase #3 | $110.66 | 7.798% | $119.2893 | $119.29 | $119.30 | $119.30 |
| Purchase #4 | $132.47 | 12.863% | $149.5096 | $149.51 | $149.50 | $149.50 |
| Purchase #5 | $208.79 | 9.667% | $228.9737 | $228.97 | $228.95 | $229.00 |
| Purchase #6 | $65.99 | 6.201% | $70.082 | $70.08 | $70.10 | $70.10 |
| Purchase #7 | $241.65 | 7.187% | $259.0174 | $259.02 | $259.00 | $259.00 |
| 7 purchase totals = | $1,087.79 | $1,186.2574 | $1,186.25 | $1,186.20 | $1,186.30 | |