| 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 | $126.25 | 9.544% | $138.2993 | $138.30 | $138.30 | $138.30 |
| Purchase #2 | $176.95 | 5.344% | $186.4062 | $186.41 | $186.40 | $186.40 |
| Purchase #3 | $214.60 | 9.301% | $234.5599 | $234.56 | $234.55 | $234.60 |
| Purchase #4 | $153.67 | 9.288% | $167.9429 | $167.94 | $167.95 | $167.90 |
| Purchase #5 | $49.78 | 10.209% | $54.862 | $54.86 | $54.85 | $54.90 |
| Purchase #6 | $127.99 | 3.494% | $132.462 | $132.46 | $132.45 | $132.50 |
| Purchase #7 | $121.89 | 12.759% | $137.4419 | $137.44 | $137.45 | $137.40 |
| 7 purchase totals = | $971.13 | $1,051.9742 | $1,051.97 | $1,051.95 | $1,052.00 | |