| 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 | $211.85 | 6.525% | $225.6732 | $225.67 | $225.65 | $225.70 |
| Purchase #2 | $89.37 | 4.788% | $93.649 | $93.65 | $93.65 | $93.60 |
| Purchase #3 | $103.69 | 10.278% | $114.3473 | $114.35 | $114.35 | $114.30 |
| Purchase #4 | $163.65 | 3.461% | $169.3139 | $169.31 | $169.30 | $169.30 |
| Purchase #5 | $232.86 | 12.193% | $261.2526 | $261.25 | $261.25 | $261.30 |
| Purchase #6 | $236.88 | 5.686% | $250.349 | $250.35 | $250.35 | $250.30 |
| Purchase #7 | $237.50 | 3.193% | $245.0834 | $245.08 | $245.10 | $245.10 |
| 7 purchase totals = | $1,275.80 | $1,359.6684 | $1,359.66 | $1,359.65 | $1,359.60 | |