| 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 | $38.96 | 9.242% | $42.5607 | $42.56 | $42.55 | $42.60 |
| Purchase #2 | $207.66 | 9.541% | $227.4728 | $227.47 | $227.45 | $227.50 |
| Purchase #3 | $165.32 | 6.773% | $176.5171 | $176.52 | $176.50 | $176.50 |
| Purchase #4 | $92.91 | 3.267% | $95.9454 | $95.95 | $95.95 | $95.90 |
| Purchase #5 | $215.33 | 11.114% | $239.2618 | $239.26 | $239.25 | $239.30 |
| Purchase #6 | $139.99 | 6.368% | $148.9046 | $148.90 | $148.90 | $148.90 |
| Purchase #7 | $241.66 | 5.423% | $254.7652 | $254.77 | $254.75 | $254.80 |
| 7 purchase totals = | $1,101.83 | $1,185.4276 | $1,185.43 | $1,185.35 | $1,185.50 | |