| 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 | $167.43 | 6.648% | $178.5607 | $178.56 | $178.55 | $178.60 |
| Purchase #2 | $54.38 | 5.523% | $57.3834 | $57.38 | $57.40 | $57.40 |
| Purchase #3 | $81.58 | 5.698% | $86.2284 | $86.23 | $86.25 | $86.20 |
| Purchase #4 | $190.36 | 6.444% | $202.6268 | $202.63 | $202.65 | $202.60 |
| Purchase #5 | $168.78 | 5.562% | $178.1675 | $178.17 | $178.15 | $178.20 |
| Purchase #6 | $182.82 | 12.307% | $205.3197 | $205.32 | $205.30 | $205.30 |
| Purchase #7 | $177.51 | 13.112% | $200.7851 | $200.79 | $200.80 | $200.80 |
| 7 purchase totals = | $1,022.86 | $1,109.0716 | $1,109.08 | $1,109.10 | $1,109.10 | |