| 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 | $211.86 | 7.176% | $227.0631 | $227.06 | $227.05 | $227.10 |
| Purchase #2 | $183.94 | 12.158% | $206.3034 | $206.30 | $206.30 | $206.30 |
| Purchase #3 | $206.60 | 8.635% | $224.4399 | $224.44 | $224.45 | $224.40 |
| Purchase #4 | $41.25 | 6.391% | $43.8863 | $43.89 | $43.90 | $43.90 |
| Purchase #5 | $67.59 | 4.672% | $70.7478 | $70.75 | $70.75 | $70.70 |
| Purchase #6 | $218.44 | 8.210% | $236.3739 | $236.37 | $236.35 | $236.40 |
| Purchase #7 | $103.67 | 11.314% | $115.3992 | $115.40 | $115.40 | $115.40 |
| 7 purchase totals = | $1,033.35 | $1,124.2136 | $1,124.21 | $1,124.20 | $1,124.20 | |