| 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 | $209.94 | 7.746% | $226.202 | $226.20 | $226.20 | $226.20 |
| Purchase #2 | $190.67 | 7.755% | $205.4565 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $242.28 | 12.788% | $273.2628 | $273.26 | $273.25 | $273.30 |
| Purchase #4 | $58.29 | 5.217% | $61.331 | $61.33 | $61.35 | $61.30 |
| Purchase #5 | $49.78 | 12.117% | $55.8118 | $55.81 | $55.80 | $55.80 |
| Purchase #6 | $151.59 | 8.336% | $164.2265 | $164.23 | $164.25 | $164.20 |
| Purchase #7 | $79.56 | 8.156% | $86.0489 | $86.05 | $86.05 | $86.00 |
| 7 purchase totals = | $982.11 | $1,072.3395 | $1,072.34 | $1,072.35 | $1,072.30 | |