| 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 | $49.91 | 11.721% | $55.76 | $55.76 | $55.75 | $55.80 |
| Purchase #2 | $246.82 | 5.462% | $260.3013 | $260.30 | $260.30 | $260.30 |
| Purchase #3 | $197.33 | 10.236% | $217.5287 | $217.53 | $217.55 | $217.50 |
| Purchase #4 | $185.71 | 8.463% | $201.4266 | $201.43 | $201.45 | $201.40 |
| Purchase #5 | $229.77 | 13.709% | $261.2692 | $261.27 | $261.25 | $261.30 |
| Purchase #6 | $47.95 | 6.625% | $51.1267 | $51.13 | $51.15 | $51.10 |
| Purchase #7 | $74.84 | 5.495% | $78.9525 | $78.95 | $78.95 | $79.00 |
| 7 purchase totals = | $1,032.33 | $1,126.3650 | $1,126.37 | $1,126.40 | $1,126.40 | |