| 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 | $82.83 | 6.481% | $88.1982 | $88.20 | $88.20 | $88.20 |
| Purchase #2 | $187.48 | 4.418% | $195.7629 | $195.76 | $195.75 | $195.80 |
| Purchase #3 | $6.46 | 7.335% | $6.9338 | $6.93 | $6.95 | $6.90 |
| Purchase #4 | $205.73 | 3.279% | $212.4759 | $212.48 | $212.50 | $212.50 |
| Purchase #5 | $184.30 | 12.855% | $207.9918 | $207.99 | $208.00 | $208.00 |
| Purchase #6 | $242.82 | 13.660% | $275.9892 | $275.99 | $276.00 | $276.00 |
| Purchase #7 | $248.47 | 10.293% | $274.045 | $274.05 | $274.05 | $274.00 |
| 7 purchase totals = | $1,158.09 | $1,261.3968 | $1,261.40 | $1,261.45 | $1,261.40 | |