| 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 | $201.52 | 12.724% | $227.1614 | $227.16 | $227.15 | $227.20 |
| Purchase #2 | $126.95 | 5.171% | $133.5146 | $133.51 | $133.50 | $133.50 |
| Purchase #3 | $96.76 | 8.175% | $104.6701 | $104.67 | $104.65 | $104.70 |
| Purchase #4 | $8.57 | 6.380% | $9.1168 | $9.12 | $9.10 | $9.10 |
| Purchase #5 | $45.92 | 7.185% | $49.2194 | $49.22 | $49.20 | $49.20 |
| Purchase #6 | $174.64 | 10.826% | $193.5465 | $193.55 | $193.55 | $193.50 |
| Purchase #7 | $142.62 | 8.170% | $154.2721 | $154.27 | $154.25 | $154.30 |
| 7 purchase totals = | $796.98 | $871.5009 | $871.50 | $871.40 | $871.50 | |