| 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 | $220.62 | 4.715% | $231.0222 | $231.02 | $231.00 | $231.00 |
| Purchase #2 | $233.73 | 3.358% | $241.5787 | $241.58 | $241.60 | $241.60 |
| Purchase #3 | $134.49 | 10.706% | $148.8885 | $148.89 | $148.90 | $148.90 |
| Purchase #4 | $246.92 | 3.657% | $255.9499 | $255.95 | $255.95 | $255.90 |
| Purchase #5 | $173.61 | 3.226% | $179.2107 | $179.21 | $179.20 | $179.20 |
| Purchase #6 | $186.83 | 13.635% | $212.3043 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $170.69 | 5.707% | $180.4313 | $180.43 | $180.45 | $180.40 |
| 7 purchase totals = | $1,366.89 | $1,449.3856 | $1,449.38 | $1,449.40 | $1,449.30 | |