| 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 | $16.95 | 12.115% | $19.0035 | $19.00 | $19.00 | $19.00 |
| Purchase #2 | $218.95 | 9.359% | $239.4415 | $239.44 | $239.45 | $239.40 |
| Purchase #3 | $79.53 | 3.183% | $82.0614 | $82.06 | $82.05 | $82.10 |
| Purchase #4 | $185.34 | 11.622% | $206.8802 | $206.88 | $206.90 | $206.90 |
| Purchase #5 | $54.85 | 6.484% | $58.4065 | $58.41 | $58.40 | $58.40 |
| Purchase #6 | $131.48 | 13.558% | $149.3061 | $149.31 | $149.30 | $149.30 |
| Purchase #7 | $48.99 | 6.657% | $52.2513 | $52.25 | $52.25 | $52.30 |
| 7 purchase totals = | $736.09 | $807.3505 | $807.35 | $807.35 | $807.40 | |