| 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 | $30.93 | 11.258% | $34.4121 | $34.41 | $34.40 | $34.40 |
| Purchase #2 | $61.52 | 6.830% | $65.7218 | $65.72 | $65.70 | $65.70 |
| Purchase #3 | $163.29 | 12.663% | $183.9674 | $183.97 | $183.95 | $184.00 |
| Purchase #4 | $227.32 | 11.828% | $254.2074 | $254.21 | $254.20 | $254.20 |
| Purchase #5 | $83.34 | 9.617% | $91.3548 | $91.35 | $91.35 | $91.40 |
| Purchase #6 | $80.62 | 8.741% | $87.667 | $87.67 | $87.65 | $87.70 |
| Purchase #7 | $102.38 | 9.322% | $111.9239 | $111.92 | $111.90 | $111.90 |
| 7 purchase totals = | $749.40 | $829.2544 | $829.25 | $829.15 | $829.30 | |