| 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 | $89.93 | 6.501% | $95.7763 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $234.65 | 10.468% | $259.2132 | $259.21 | $259.20 | $259.20 |
| Purchase #3 | $211.97 | 5.713% | $224.0798 | $224.08 | $224.10 | $224.10 |
| Purchase #4 | $76.87 | 5.523% | $81.1155 | $81.12 | $81.10 | $81.10 |
| Purchase #5 | $208.67 | 11.251% | $232.1475 | $232.15 | $232.15 | $232.10 |
| Purchase #6 | $154.37 | 12.794% | $174.1201 | $174.12 | $174.10 | $174.10 |
| Purchase #7 | $164.79 | 11.272% | $183.3651 | $183.37 | $183.35 | $183.40 |
| 7 purchase totals = | $1,141.25 | $1,249.8175 | $1,249.83 | $1,249.80 | $1,249.80 | |