| 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 | $122.57 | 11.211% | $136.3113 | $136.31 | $136.30 | $136.30 |
| Purchase #2 | $154.53 | 13.568% | $175.4966 | $175.50 | $175.50 | $175.50 |
| Purchase #3 | $87.30 | 8.819% | $94.999 | $95.00 | $95.00 | $95.00 |
| Purchase #4 | $178.26 | 4.688% | $186.6168 | $186.62 | $186.60 | $186.60 |
| Purchase #5 | $25.39 | 3.352% | $26.2411 | $26.24 | $26.25 | $26.20 |
| Purchase #6 | $150.93 | 13.806% | $171.7674 | $171.77 | $171.75 | $171.80 |
| Purchase #7 | $61.85 | 5.523% | $65.266 | $65.27 | $65.25 | $65.30 |
| 7 purchase totals = | $780.83 | $856.6982 | $856.71 | $856.65 | $856.70 | |