| 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 | $237.28 | 12.651% | $267.2983 | $267.30 | $267.30 | $267.30 |
| Purchase #2 | $142.40 | 4.117% | $148.2626 | $148.26 | $148.25 | $148.30 |
| Purchase #3 | $79.59 | 13.753% | $90.536 | $90.54 | $90.55 | $90.50 |
| Purchase #4 | $61.32 | 6.857% | $65.5247 | $65.52 | $65.50 | $65.50 |
| Purchase #5 | $221.70 | 6.446% | $235.9908 | $235.99 | $236.00 | $236.00 |
| Purchase #6 | $134.31 | 13.524% | $152.4741 | $152.47 | $152.45 | $152.50 |
| Purchase #7 | $169.69 | 4.751% | $177.752 | $177.75 | $177.75 | $177.80 |
| 7 purchase totals = | $1,046.29 | $1,137.8385 | $1,137.83 | $1,137.80 | $1,137.90 | |