| 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 | $230.64 | 13.194% | $261.0706 | $261.07 | $261.05 | $261.10 |
| Purchase #2 | $147.82 | 10.337% | $163.1002 | $163.10 | $163.10 | $163.10 |
| Purchase #3 | $154.54 | 11.864% | $172.8746 | $172.87 | $172.85 | $172.90 |
| Purchase #4 | $19.52 | 11.426% | $21.7504 | $21.75 | $21.75 | $21.80 |
| Purchase #5 | $156.36 | 3.765% | $162.247 | $162.25 | $162.25 | $162.20 |
| Purchase #6 | $196.33 | 4.179% | $204.5346 | $204.53 | $204.55 | $204.50 |
| Purchase #7 | $154.38 | 6.155% | $163.8821 | $163.88 | $163.90 | $163.90 |
| 7 purchase totals = | $1,059.59 | $1,149.4595 | $1,149.45 | $1,149.45 | $1,149.50 | |