| 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 | $101.77 | 4.686% | $106.5389 | $106.54 | $106.55 | $106.50 |
| Purchase #2 | $209.66 | 10.492% | $231.6575 | $231.66 | $231.65 | $231.70 |
| Purchase #3 | $104.31 | 8.736% | $113.4225 | $113.42 | $113.40 | $113.40 |
| Purchase #4 | $166.30 | 10.250% | $183.3458 | $183.35 | $183.35 | $183.30 |
| Purchase #5 | $205.76 | 5.661% | $217.4081 | $217.41 | $217.40 | $217.40 |
| Purchase #6 | $118.87 | 13.421% | $134.8235 | $134.82 | $134.80 | $134.80 |
| Purchase #7 | $167.87 | 8.332% | $181.8569 | $181.86 | $181.85 | $181.90 |
| 7 purchase totals = | $1,074.54 | $1,169.0532 | $1,169.06 | $1,169.00 | $1,169.00 | |