| 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 | $13.79 | 5.699% | $14.5759 | $14.58 | $14.60 | $14.60 |
| Purchase #2 | $238.44 | 11.543% | $265.9631 | $265.96 | $265.95 | $266.00 |
| Purchase #3 | $165.42 | 5.227% | $174.0665 | $174.07 | $174.05 | $174.10 |
| Purchase #4 | $222.73 | 11.601% | $248.5689 | $248.57 | $248.55 | $248.60 |
| Purchase #5 | $249.87 | 4.771% | $261.7913 | $261.79 | $261.80 | $261.80 |
| Purchase #6 | $243.50 | 10.424% | $268.8824 | $268.88 | $268.90 | $268.90 |
| Purchase #7 | $17.67 | 6.771% | $18.8664 | $18.87 | $18.85 | $18.90 |
| 7 purchase totals = | $1,151.42 | $1,252.7145 | $1,252.72 | $1,252.70 | $1,252.90 | |