| 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 | $227.97 | 3.205% | $235.2764 | $235.28 | $235.30 | $235.30 |
| Purchase #2 | $70.56 | 7.251% | $75.6763 | $75.68 | $75.70 | $75.70 |
| Purchase #3 | $242.55 | 12.345% | $272.4928 | $272.49 | $272.50 | $272.50 |
| Purchase #4 | $27.71 | 9.589% | $30.3671 | $30.37 | $30.35 | $30.40 |
| Purchase #5 | $142.60 | 8.709% | $155.019 | $155.02 | $155.00 | $155.00 |
| Purchase #6 | $227.51 | 11.645% | $254.0035 | $254.00 | $254.00 | $254.00 |
| Purchase #7 | $186.77 | 3.247% | $192.8344 | $192.83 | $192.85 | $192.80 |
| 7 purchase totals = | $1,125.67 | $1,215.6695 | $1,215.67 | $1,215.70 | $1,215.70 | |