| 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 | $246.62 | 8.602% | $267.8343 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $105.45 | 3.735% | $109.3886 | $109.39 | $109.40 | $109.40 |
| Purchase #3 | $81.65 | 3.534% | $84.5355 | $84.54 | $84.55 | $84.50 |
| Purchase #4 | $146.84 | 12.545% | $165.2611 | $165.26 | $165.25 | $165.30 |
| Purchase #5 | $161.69 | 12.221% | $181.4501 | $181.45 | $181.45 | $181.50 |
| Purchase #6 | $87.68 | 12.294% | $98.4594 | $98.46 | $98.45 | $98.50 |
| Purchase #7 | $231.84 | 7.604% | $249.4691 | $249.47 | $249.45 | $249.50 |
| 7 purchase totals = | $1,061.77 | $1,156.3981 | $1,156.40 | $1,156.40 | $1,156.50 | |