| 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 | $58.26 | 9.420% | $63.7481 | $63.75 | $63.75 | $63.70 |
| Purchase #2 | $127.34 | 12.847% | $143.6994 | $143.70 | $143.70 | $143.70 |
| Purchase #3 | $75.26 | 3.430% | $77.8414 | $77.84 | $77.85 | $77.80 |
| Purchase #4 | $76.56 | 6.576% | $81.5946 | $81.59 | $81.60 | $81.60 |
| Purchase #5 | $242.30 | 3.841% | $251.6067 | $251.61 | $251.60 | $251.60 |
| Purchase #6 | $248.72 | 10.258% | $274.2337 | $274.23 | $274.25 | $274.20 |
| Purchase #7 | $245.99 | 3.610% | $254.8702 | $254.87 | $254.85 | $254.90 |
| 7 purchase totals = | $1,074.43 | $1,147.5941 | $1,147.59 | $1,147.60 | $1,147.50 | |