| 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 | $249.46 | 9.799% | $273.9046 | $273.90 | $273.90 | $273.90 |
| Purchase #2 | $167.59 | 10.495% | $185.1786 | $185.18 | $185.20 | $185.20 |
| Purchase #3 | $106.95 | 8.609% | $116.1573 | $116.16 | $116.15 | $116.20 |
| Purchase #4 | $201.25 | 10.428% | $222.2364 | $222.24 | $222.25 | $222.20 |
| Purchase #5 | $69.26 | 10.362% | $76.4367 | $76.44 | $76.45 | $76.40 |
| Purchase #6 | $44.85 | 8.753% | $48.7757 | $48.78 | $48.80 | $48.80 |
| Purchase #7 | $208.84 | 12.468% | $234.8782 | $234.88 | $234.90 | $234.90 |
| 7 purchase totals = | $1,048.20 | $1,157.5675 | $1,157.58 | $1,157.65 | $1,157.60 | |