| 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 | $202.71 | 11.757% | $226.5426 | $226.54 | $226.55 | $226.50 |
| Purchase #2 | $123.45 | 13.628% | $140.2738 | $140.27 | $140.25 | $140.30 |
| Purchase #3 | $234.58 | 3.614% | $243.0577 | $243.06 | $243.05 | $243.10 |
| Purchase #4 | $63.29 | 12.800% | $71.3911 | $71.39 | $71.40 | $71.40 |
| Purchase #5 | $113.91 | 10.653% | $126.0448 | $126.04 | $126.05 | $126.00 |
| Purchase #6 | $178.79 | 7.577% | $192.3369 | $192.34 | $192.35 | $192.30 |
| Purchase #7 | $62.50 | 8.780% | $67.9875 | $67.99 | $68.00 | $68.00 |
| 7 purchase totals = | $979.23 | $1,067.6344 | $1,067.63 | $1,067.65 | $1,067.60 | |