| 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 | $118.97 | 6.197% | $126.3426 | $126.34 | $126.35 | $126.30 |
| Purchase #2 | $105.31 | 9.259% | $115.0607 | $115.06 | $115.05 | $115.10 |
| Purchase #3 | $161.41 | 3.300% | $166.7365 | $166.74 | $166.75 | $166.70 |
| Purchase #4 | $140.67 | 9.717% | $154.3389 | $154.34 | $154.35 | $154.30 |
| Purchase #5 | $84.34 | 8.341% | $91.3748 | $91.37 | $91.35 | $91.40 |
| Purchase #6 | $171.92 | 8.336% | $186.2513 | $186.25 | $186.25 | $186.30 |
| Purchase #7 | $249.35 | 8.240% | $269.8964 | $269.90 | $269.90 | $269.90 |
| 7 purchase totals = | $1,031.97 | $1,110.0012 | $1,110.00 | $1,110.00 | $1,110.00 | |