| 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 | $244.53 | 10.636% | $270.5382 | $270.54 | $270.55 | $270.50 |
| Purchase #2 | $51.47 | 12.539% | $57.9238 | $57.92 | $57.90 | $57.90 |
| Purchase #3 | $225.88 | 4.186% | $235.3353 | $235.34 | $235.35 | $235.30 |
| Purchase #4 | $243.94 | 13.662% | $277.2671 | $277.27 | $277.25 | $277.30 |
| Purchase #5 | $11.55 | 8.741% | $12.5596 | $12.56 | $12.55 | $12.60 |
| Purchase #6 | $245.30 | 6.571% | $261.4187 | $261.42 | $261.40 | $261.40 |
| Purchase #7 | $116.63 | 8.335% | $126.3511 | $126.35 | $126.35 | $126.40 |
| 7 purchase totals = | $1,139.30 | $1,241.3938 | $1,241.40 | $1,241.35 | $1,241.40 | |