| 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 | $89.67 | 6.774% | $95.7442 | $95.74 | $95.75 | $95.70 |
| Purchase #2 | $206.79 | 6.164% | $219.5365 | $219.54 | $219.55 | $219.50 |
| Purchase #3 | $250.63 | 4.400% | $261.6577 | $261.66 | $261.65 | $261.70 |
| Purchase #4 | $71.46 | 13.867% | $81.3694 | $81.37 | $81.35 | $81.40 |
| Purchase #5 | $246.82 | 12.384% | $277.3862 | $277.39 | $277.40 | $277.40 |
| Purchase #6 | $215.66 | 3.114% | $222.3757 | $222.38 | $222.40 | $222.40 |
| Purchase #7 | $18.26 | 9.745% | $20.0394 | $20.04 | $20.05 | $20.00 |
| 7 purchase totals = | $1,099.29 | $1,178.1091 | $1,178.12 | $1,178.15 | $1,178.10 | |