| 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 | $188.45 | 11.102% | $209.3717 | $209.37 | $209.35 | $209.40 |
| Purchase #2 | $203.31 | 4.253% | $211.9568 | $211.96 | $211.95 | $212.00 |
| Purchase #3 | $12.41 | 4.548% | $12.9744 | $12.97 | $12.95 | $13.00 |
| Purchase #4 | $151.61 | 5.653% | $160.1805 | $160.18 | $160.20 | $160.20 |
| Purchase #5 | $9.93 | 11.333% | $11.0554 | $11.06 | $11.05 | $11.10 |
| Purchase #6 | $89.69 | 5.754% | $94.8508 | $94.85 | $94.85 | $94.90 |
| Purchase #7 | $50.63 | 9.561% | $55.4707 | $55.47 | $55.45 | $55.50 |
| 7 purchase totals = | $706.03 | $755.8603 | $755.86 | $755.80 | $756.10 | |