| 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 | $130.71 | 4.485% | $136.5723 | $136.57 | $136.55 | $136.60 |
| Purchase #2 | $247.50 | 8.423% | $268.3469 | $268.35 | $268.35 | $268.30 |
| Purchase #3 | $82.71 | 3.566% | $85.6594 | $85.66 | $85.65 | $85.70 |
| Purchase #4 | $164.99 | 10.113% | $181.6754 | $181.68 | $181.70 | $181.70 |
| Purchase #5 | $222.61 | 6.176% | $236.3584 | $236.36 | $236.35 | $236.40 |
| Purchase #6 | $16.29 | 3.832% | $16.9142 | $16.91 | $16.90 | $16.90 |
| Purchase #7 | $114.59 | 8.494% | $124.3233 | $124.32 | $124.30 | $124.30 |
| 7 purchase totals = | $979.40 | $1,049.8499 | $1,049.85 | $1,049.80 | $1,049.90 | |