| 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 | $92.89 | 13.386% | $105.3243 | $105.32 | $105.30 | $105.30 |
| Purchase #2 | $212.56 | 8.872% | $231.4183 | $231.42 | $231.40 | $231.40 |
| Purchase #3 | $61.98 | 12.635% | $69.8112 | $69.81 | $69.80 | $69.80 |
| Purchase #4 | $49.88 | 7.758% | $53.7497 | $53.75 | $53.75 | $53.70 |
| Purchase #5 | $208.28 | 12.517% | $234.3504 | $234.35 | $234.35 | $234.40 |
| Purchase #6 | $164.68 | 13.254% | $186.5067 | $186.51 | $186.50 | $186.50 |
| Purchase #7 | $232.54 | 7.777% | $250.6246 | $250.62 | $250.60 | $250.60 |
| 7 purchase totals = | $1,022.81 | $1,131.7852 | $1,131.78 | $1,131.70 | $1,131.70 | |