| 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 | $73.68 | 8.161% | $79.693 | $79.69 | $79.70 | $79.70 |
| Purchase #2 | $162.34 | 6.750% | $173.298 | $173.30 | $173.30 | $173.30 |
| Purchase #3 | $165.34 | 9.694% | $181.3681 | $181.37 | $181.35 | $181.40 |
| Purchase #4 | $125.81 | 12.752% | $141.8533 | $141.85 | $141.85 | $141.90 |
| Purchase #5 | $75.94 | 11.219% | $84.4597 | $84.46 | $84.45 | $84.50 |
| Purchase #6 | $213.33 | 4.133% | $222.1469 | $222.15 | $222.15 | $222.10 |
| Purchase #7 | $100.63 | 4.112% | $104.7679 | $104.77 | $104.75 | $104.80 |
| 7 purchase totals = | $917.07 | $987.5869 | $987.59 | $987.55 | $987.70 | |