| 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 | $63.28 | 9.175% | $69.0859 | $69.09 | $69.10 | $69.10 |
| Purchase #2 | $212.28 | 4.738% | $222.3378 | $222.34 | $222.35 | $222.30 |
| Purchase #3 | $23.97 | 7.718% | $25.82 | $25.82 | $25.80 | $25.80 |
| Purchase #4 | $33.90 | 4.491% | $35.4224 | $35.42 | $35.40 | $35.40 |
| Purchase #5 | $201.65 | 3.267% | $208.2379 | $208.24 | $208.25 | $208.20 |
| Purchase #6 | $176.34 | 3.601% | $182.69 | $182.69 | $182.70 | $182.70 |
| Purchase #7 | $16.81 | 4.614% | $17.5856 | $17.59 | $17.60 | $17.60 |
| 7 purchase totals = | $728.23 | $761.1796 | $761.19 | $761.20 | $761.10 | |