| 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 | $84.33 | 13.767% | $95.9397 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $212.70 | 3.385% | $219.8999 | $219.90 | $219.90 | $219.90 |
| Purchase #3 | $181.47 | 11.566% | $202.4588 | $202.46 | $202.45 | $202.50 |
| Purchase #4 | $78.87 | 5.371% | $83.1061 | $83.11 | $83.10 | $83.10 |
| Purchase #5 | $188.57 | 12.411% | $211.9734 | $211.97 | $211.95 | $212.00 |
| Purchase #6 | $120.87 | 7.333% | $129.7334 | $129.73 | $129.75 | $129.70 |
| Purchase #7 | $43.68 | 12.790% | $49.2667 | $49.27 | $49.25 | $49.30 |
| 7 purchase totals = | $910.49 | $992.3780 | $992.38 | $992.35 | $992.40 | |