| 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 | $237.34 | 3.624% | $245.9412 | $245.94 | $245.95 | $245.90 |
| Purchase #2 | $55.78 | 10.689% | $61.7423 | $61.74 | $61.75 | $61.70 |
| Purchase #3 | $109.37 | 7.812% | $117.914 | $117.91 | $117.90 | $117.90 |
| Purchase #4 | $25.37 | 4.205% | $26.4368 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $172.86 | 7.257% | $185.4045 | $185.40 | $185.40 | $185.40 |
| Purchase #6 | $246.52 | 8.550% | $267.5975 | $267.60 | $267.60 | $267.60 |
| Purchase #7 | $214.78 | 6.641% | $229.0435 | $229.04 | $229.05 | $229.00 |
| 7 purchase totals = | $1,062.02 | $1,134.0798 | $1,134.07 | $1,134.10 | $1,133.90 | |