| 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 | $113.78 | 4.797% | $119.238 | $119.24 | $119.25 | $119.20 |
| Purchase #2 | $175.57 | 7.350% | $188.4744 | $188.47 | $188.45 | $188.50 |
| Purchase #3 | $152.89 | 11.841% | $170.9937 | $170.99 | $171.00 | $171.00 |
| Purchase #4 | $200.72 | 11.141% | $223.0822 | $223.08 | $223.10 | $223.10 |
| Purchase #5 | $132.69 | 8.507% | $143.9779 | $143.98 | $144.00 | $144.00 |
| Purchase #6 | $109.54 | 11.197% | $121.8052 | $121.81 | $121.80 | $121.80 |
| Purchase #7 | $7.96 | 5.606% | $8.4062 | $8.41 | $8.40 | $8.40 |
| 7 purchase totals = | $893.15 | $975.9776 | $975.98 | $976.00 | $976.00 | |