| 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 | $64.36 | 9.373% | $70.3925 | $70.39 | $70.40 | $70.40 |
| Purchase #2 | $199.94 | 7.630% | $215.1954 | $215.20 | $215.20 | $215.20 |
| Purchase #3 | $206.66 | 10.215% | $227.7703 | $227.77 | $227.75 | $227.80 |
| Purchase #4 | $77.65 | 11.749% | $86.7731 | $86.77 | $86.75 | $86.80 |
| Purchase #5 | $168.58 | 11.320% | $187.6633 | $187.66 | $187.65 | $187.70 |
| Purchase #6 | $36.87 | 6.315% | $39.1983 | $39.20 | $39.20 | $39.20 |
| Purchase #7 | $240.99 | 10.462% | $266.2024 | $266.20 | $266.20 | $266.20 |
| 7 purchase totals = | $995.05 | $1,093.1953 | $1,093.19 | $1,093.15 | $1,093.30 | |