| 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 | $201.47 | 5.277% | $212.1016 | $212.10 | $212.10 | $212.10 |
| Purchase #2 | $183.44 | 8.337% | $198.7334 | $198.73 | $198.75 | $198.70 |
| Purchase #3 | $208.43 | 8.856% | $226.8886 | $226.89 | $226.90 | $226.90 |
| Purchase #4 | $76.31 | 10.195% | $84.0898 | $84.09 | $84.10 | $84.10 |
| Purchase #5 | $126.81 | 5.242% | $133.4574 | $133.46 | $133.45 | $133.50 |
| Purchase #6 | $159.35 | 4.841% | $167.0641 | $167.06 | $167.05 | $167.10 |
| Purchase #7 | $245.70 | 5.691% | $259.6828 | $259.68 | $259.70 | $259.70 |
| 7 purchase totals = | $1,201.51 | $1,282.0177 | $1,282.01 | $1,282.05 | $1,282.10 | |