| 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 | $184.49 | 12.873% | $208.2394 | $208.24 | $208.25 | $208.20 |
| Purchase #2 | $191.62 | 7.526% | $206.0413 | $206.04 | $206.05 | $206.00 |
| Purchase #3 | $189.53 | 12.605% | $213.4203 | $213.42 | $213.40 | $213.40 |
| Purchase #4 | $15.43 | 10.574% | $17.0616 | $17.06 | $17.05 | $17.10 |
| Purchase #5 | $77.62 | 8.456% | $84.1835 | $84.18 | $84.20 | $84.20 |
| Purchase #6 | $175.55 | 9.112% | $191.5461 | $191.55 | $191.55 | $191.50 |
| Purchase #7 | $29.39 | 8.628% | $31.9258 | $31.93 | $31.95 | $31.90 |
| 7 purchase totals = | $863.63 | $952.4180 | $952.42 | $952.45 | $952.30 | |