| 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 | $72.80 | 11.775% | $81.3722 | $81.37 | $81.35 | $81.40 |
| Purchase #2 | $191.47 | 4.267% | $199.64 | $199.64 | $199.65 | $199.60 |
| Purchase #3 | $83.65 | 13.483% | $94.9285 | $94.93 | $94.95 | $94.90 |
| Purchase #4 | $71.27 | 3.323% | $73.6383 | $73.64 | $73.65 | $73.60 |
| Purchase #5 | $218.41 | 8.471% | $236.9115 | $236.91 | $236.90 | $236.90 |
| Purchase #6 | $212.46 | 6.137% | $225.4987 | $225.50 | $225.50 | $225.50 |
| Purchase #7 | $107.40 | 11.242% | $119.4739 | $119.47 | $119.45 | $119.50 |
| 7 purchase totals = | $957.46 | $1,031.4631 | $1,031.46 | $1,031.45 | $1,031.40 | |