| 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 | $243.68 | 7.305% | $261.4808 | $261.48 | $261.50 | $261.50 |
| Purchase #2 | $171.55 | 7.721% | $184.7954 | $184.80 | $184.80 | $184.80 |
| Purchase #3 | $90.80 | 5.113% | $95.4426 | $95.44 | $95.45 | $95.40 |
| Purchase #4 | $140.35 | 9.794% | $154.0959 | $154.10 | $154.10 | $154.10 |
| Purchase #5 | $208.41 | 7.173% | $223.3592 | $223.36 | $223.35 | $223.40 |
| Purchase #6 | $244.71 | 11.465% | $272.766 | $272.77 | $272.75 | $272.80 |
| Purchase #7 | $88.26 | 5.748% | $93.3332 | $93.33 | $93.35 | $93.30 |
| 7 purchase totals = | $1,187.76 | $1,285.2731 | $1,285.28 | $1,285.30 | $1,285.30 | |