| 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 | $219.95 | 12.679% | $247.8375 | $247.84 | $247.85 | $247.80 |
| Purchase #2 | $127.97 | 4.853% | $134.1804 | $134.18 | $134.20 | $134.20 |
| Purchase #3 | $15.71 | 4.608% | $16.4339 | $16.43 | $16.45 | $16.40 |
| Purchase #4 | $100.32 | 12.423% | $112.7828 | $112.78 | $112.80 | $112.80 |
| Purchase #5 | $81.32 | 4.605% | $85.0648 | $85.06 | $85.05 | $85.10 |
| Purchase #6 | $69.90 | 4.499% | $73.0448 | $73.04 | $73.05 | $73.00 |
| Purchase #7 | $126.84 | 4.852% | $132.9943 | $132.99 | $133.00 | $133.00 |
| 7 purchase totals = | $742.01 | $802.3385 | $802.32 | $802.40 | $802.30 | |