| 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 | $191.62 | 12.467% | $215.5093 | $215.51 | $215.50 | $215.50 |
| Purchase #2 | $236.51 | 5.110% | $248.5957 | $248.60 | $248.60 | $248.60 |
| Purchase #3 | $90.75 | 5.617% | $95.8474 | $95.85 | $95.85 | $95.80 |
| Purchase #4 | $198.96 | 5.371% | $209.6461 | $209.65 | $209.65 | $209.60 |
| Purchase #5 | $173.67 | 10.725% | $192.2961 | $192.30 | $192.30 | $192.30 |
| Purchase #6 | $182.93 | 13.757% | $208.0957 | $208.10 | $208.10 | $208.10 |
| Purchase #7 | $56.26 | 12.455% | $63.2672 | $63.27 | $63.25 | $63.30 |
| 7 purchase totals = | $1,130.70 | $1,233.2575 | $1,233.28 | $1,233.25 | $1,233.20 | |