| 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 | $108.62 | 5.692% | $114.8027 | $114.80 | $114.80 | $114.80 |
| Purchase #2 | $65.68 | 11.734% | $73.3869 | $73.39 | $73.40 | $73.40 |
| Purchase #3 | $109.54 | 6.723% | $116.9044 | $116.90 | $116.90 | $116.90 |
| Purchase #4 | $222.40 | 4.522% | $232.4569 | $232.46 | $232.45 | $232.50 |
| Purchase #5 | $84.80 | 7.803% | $91.4169 | $91.42 | $91.40 | $91.40 |
| Purchase #6 | $234.37 | 4.566% | $245.0713 | $245.07 | $245.05 | $245.10 |
| Purchase #7 | $203.79 | 4.124% | $212.1943 | $212.19 | $212.20 | $212.20 |
| 7 purchase totals = | $1,029.20 | $1,086.2334 | $1,086.23 | $1,086.20 | $1,086.30 | |