| 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 | $57.94 | 9.357% | $63.3614 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $68.86 | 10.103% | $75.8169 | $75.82 | $75.80 | $75.80 |
| Purchase #3 | $176.49 | 6.543% | $188.0377 | $188.04 | $188.05 | $188.00 |
| Purchase #4 | $96.41 | 9.836% | $105.8929 | $105.89 | $105.90 | $105.90 |
| Purchase #5 | $93.96 | 5.703% | $99.3185 | $99.32 | $99.30 | $99.30 |
| Purchase #6 | $8.73 | 9.253% | $9.5378 | $9.54 | $9.55 | $9.50 |
| Purchase #7 | $185.79 | 13.720% | $211.2804 | $211.28 | $211.30 | $211.30 |
| 7 purchase totals = | $688.18 | $753.2456 | $753.25 | $753.25 | $753.20 | |