| 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 | $235.97 | 9.684% | $258.8213 | $258.82 | $258.80 | $258.80 |
| Purchase #2 | $231.90 | 6.677% | $247.384 | $247.38 | $247.40 | $247.40 |
| Purchase #3 | $96.49 | 9.812% | $105.9576 | $105.96 | $105.95 | $106.00 |
| Purchase #4 | $206.88 | 9.150% | $225.8095 | $225.81 | $225.80 | $225.80 |
| Purchase #5 | $217.36 | 12.564% | $244.6691 | $244.67 | $244.65 | $244.70 |
| Purchase #6 | $123.69 | 11.849% | $138.346 | $138.35 | $138.35 | $138.30 |
| Purchase #7 | $250.38 | 4.567% | $261.8149 | $261.81 | $261.80 | $261.80 |
| 7 purchase totals = | $1,362.67 | $1,482.8024 | $1,482.80 | $1,482.75 | $1,482.80 | |