| 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 | $38.83 | 11.239% | $43.1941 | $43.19 | $43.20 | $43.20 |
| Purchase #2 | $49.81 | 9.692% | $54.6376 | $54.64 | $54.65 | $54.60 |
| Purchase #3 | $148.35 | 9.109% | $161.8632 | $161.86 | $161.85 | $161.90 |
| Purchase #4 | $233.35 | 10.438% | $257.7071 | $257.71 | $257.70 | $257.70 |
| Purchase #5 | $26.89 | 11.744% | $30.048 | $30.05 | $30.05 | $30.00 |
| Purchase #6 | $82.56 | 13.400% | $93.623 | $93.62 | $93.60 | $93.60 |
| Purchase #7 | $165.48 | 3.772% | $171.7219 | $171.72 | $171.70 | $171.70 |
| 7 purchase totals = | $745.27 | $812.7949 | $812.79 | $812.75 | $812.70 | |