| 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 | $236.75 | 13.812% | $269.4499 | $269.45 | $269.45 | $269.40 |
| Purchase #2 | $8.56 | 4.333% | $8.9309 | $8.93 | $8.95 | $8.90 |
| Purchase #3 | $191.63 | 3.857% | $199.0212 | $199.02 | $199.00 | $199.00 |
| Purchase #4 | $24.83 | 7.564% | $26.7081 | $26.71 | $26.70 | $26.70 |
| Purchase #5 | $230.37 | 13.117% | $260.5876 | $260.59 | $260.60 | $260.60 |
| Purchase #6 | $245.86 | 6.229% | $261.1746 | $261.17 | $261.15 | $261.20 |
| Purchase #7 | $244.58 | 13.244% | $276.9722 | $276.97 | $276.95 | $277.00 |
| 7 purchase totals = | $1,182.58 | $1,302.8445 | $1,302.84 | $1,302.80 | $1,302.80 | |