| 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 | $145.46 | 5.405% | $153.3221 | $153.32 | $153.30 | $153.30 |
| Purchase #2 | $207.56 | 11.579% | $231.5934 | $231.59 | $231.60 | $231.60 |
| Purchase #3 | $56.34 | 12.429% | $63.3425 | $63.34 | $63.35 | $63.30 |
| Purchase #4 | $112.30 | 12.235% | $126.0399 | $126.04 | $126.05 | $126.00 |
| Purchase #5 | $20.59 | 4.660% | $21.5495 | $21.55 | $21.55 | $21.50 |
| Purchase #6 | $173.84 | 5.854% | $184.0166 | $184.02 | $184.00 | $184.00 |
| Purchase #7 | $150.83 | 10.441% | $166.5782 | $166.58 | $166.60 | $166.60 |
| 7 purchase totals = | $866.92 | $946.4422 | $946.44 | $946.45 | $946.30 | |