| 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 | $221.87 | 11.490% | $247.3629 | $247.36 | $247.35 | $247.40 |
| Purchase #2 | $30.79 | 7.275% | $33.03 | $33.03 | $33.05 | $33.00 |
| Purchase #3 | $191.29 | 10.540% | $211.452 | $211.45 | $211.45 | $211.50 |
| Purchase #4 | $208.54 | 11.493% | $232.5075 | $232.51 | $232.50 | $232.50 |
| Purchase #5 | $65.49 | 11.804% | $73.2204 | $73.22 | $73.20 | $73.20 |
| Purchase #6 | $76.37 | 7.339% | $81.9748 | $81.97 | $81.95 | $82.00 |
| Purchase #7 | $89.74 | 6.136% | $95.2464 | $95.25 | $95.25 | $95.20 |
| 7 purchase totals = | $884.09 | $974.7940 | $974.79 | $974.75 | $974.80 | |