| 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 | $240.98 | 10.373% | $265.9769 | $265.98 | $266.00 | $266.00 |
| Purchase #2 | $97.91 | 7.246% | $105.0046 | $105.00 | $105.00 | $105.00 |
| Purchase #3 | $134.70 | 9.615% | $147.6514 | $147.65 | $147.65 | $147.70 |
| Purchase #4 | $30.83 | 10.186% | $33.9703 | $33.97 | $33.95 | $34.00 |
| Purchase #5 | $31.53 | 9.525% | $34.5332 | $34.53 | $34.55 | $34.50 |
| Purchase #6 | $23.98 | 5.394% | $25.2735 | $25.27 | $25.25 | $25.30 |
| Purchase #7 | $75.74 | 12.683% | $85.3461 | $85.35 | $85.35 | $85.30 |
| 7 purchase totals = | $635.67 | $697.7560 | $697.75 | $697.75 | $697.80 | |