| 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 | $56.78 | 11.788% | $63.4732 | $63.47 | $63.45 | $63.50 |
| Purchase #2 | $78.77 | 13.830% | $89.6639 | $89.66 | $89.65 | $89.70 |
| Purchase #3 | $204.93 | 5.425% | $216.0475 | $216.05 | $216.05 | $216.00 |
| Purchase #4 | $110.38 | 10.221% | $121.6619 | $121.66 | $121.65 | $121.70 |
| Purchase #5 | $212.31 | 11.806% | $237.3753 | $237.38 | $237.40 | $237.40 |
| Purchase #6 | $88.39 | 9.836% | $97.084 | $97.08 | $97.10 | $97.10 |
| Purchase #7 | $219.49 | 13.121% | $248.2893 | $248.29 | $248.30 | $248.30 |
| 7 purchase totals = | $971.05 | $1,073.5951 | $1,073.59 | $1,073.60 | $1,073.70 | |