| 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 | $87.41 | 8.768% | $95.0741 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $79.82 | 7.695% | $85.9621 | $85.96 | $85.95 | $86.00 |
| Purchase #3 | $151.70 | 12.449% | $170.5851 | $170.59 | $170.60 | $170.60 |
| Purchase #4 | $133.75 | 13.609% | $151.952 | $151.95 | $151.95 | $152.00 |
| Purchase #5 | $186.40 | 4.144% | $194.1244 | $194.12 | $194.10 | $194.10 |
| Purchase #6 | $225.81 | 9.706% | $247.7271 | $247.73 | $247.75 | $247.70 |
| Purchase #7 | $191.44 | 6.502% | $203.8874 | $203.89 | $203.90 | $203.90 |
| 7 purchase totals = | $1,056.33 | $1,149.3122 | $1,149.31 | $1,149.30 | $1,149.40 | |