| 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 | $246.60 | 3.513% | $255.2631 | $255.26 | $255.25 | $255.30 |
| Purchase #2 | $227.51 | 4.377% | $237.4681 | $237.47 | $237.45 | $237.50 |
| Purchase #3 | $228.76 | 11.798% | $255.7491 | $255.75 | $255.75 | $255.70 |
| Purchase #4 | $194.67 | 4.360% | $203.1576 | $203.16 | $203.15 | $203.20 |
| Purchase #5 | $216.39 | 5.128% | $227.4865 | $227.49 | $227.50 | $227.50 |
| Purchase #6 | $23.66 | 12.466% | $26.6095 | $26.61 | $26.60 | $26.60 |
| Purchase #7 | $243.77 | 4.515% | $254.7762 | $254.78 | $254.80 | $254.80 |
| 7 purchase totals = | $1,381.36 | $1,460.5101 | $1,460.52 | $1,460.50 | $1,460.60 | |