| 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 | $179.90 | 11.513% | $200.6119 | $200.61 | $200.60 | $200.60 |
| Purchase #2 | $232.75 | 5.535% | $245.6327 | $245.63 | $245.65 | $245.60 |
| Purchase #3 | $175.37 | 9.395% | $191.846 | $191.85 | $191.85 | $191.80 |
| Purchase #4 | $163.29 | 4.121% | $170.0192 | $170.02 | $170.00 | $170.00 |
| Purchase #5 | $21.66 | 5.266% | $22.8006 | $22.80 | $22.80 | $22.80 |
| Purchase #6 | $167.87 | 12.207% | $188.3619 | $188.36 | $188.35 | $188.40 |
| Purchase #7 | $221.49 | 7.451% | $237.9932 | $237.99 | $238.00 | $238.00 |
| 7 purchase totals = | $1,162.33 | $1,257.2655 | $1,257.26 | $1,257.25 | $1,257.20 | |