| 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 | $249.48 | 4.709% | $261.228 | $261.23 | $261.25 | $261.20 |
| Purchase #2 | $80.26 | 7.489% | $86.2707 | $86.27 | $86.25 | $86.30 |
| Purchase #3 | $154.45 | 10.250% | $170.2811 | $170.28 | $170.30 | $170.30 |
| Purchase #4 | $170.62 | 9.854% | $187.4329 | $187.43 | $187.45 | $187.40 |
| Purchase #5 | $238.72 | 4.129% | $248.5767 | $248.58 | $248.60 | $248.60 |
| Purchase #6 | $162.56 | 7.487% | $174.7309 | $174.73 | $174.75 | $174.70 |
| Purchase #7 | $64.82 | 13.222% | $73.3905 | $73.39 | $73.40 | $73.40 |
| 7 purchase totals = | $1,120.91 | $1,201.9108 | $1,201.91 | $1,202.00 | $1,201.90 | |