| 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 | $102.27 | 11.116% | $113.6383 | $113.64 | $113.65 | $113.60 |
| Purchase #2 | $99.47 | 12.744% | $112.1465 | $112.15 | $112.15 | $112.10 |
| Purchase #3 | $206.53 | 5.196% | $217.2613 | $217.26 | $217.25 | $217.30 |
| Purchase #4 | $110.96 | 10.322% | $122.4133 | $122.41 | $122.40 | $122.40 |
| Purchase #5 | $121.53 | 13.868% | $138.3838 | $138.38 | $138.40 | $138.40 |
| Purchase #6 | $247.44 | 4.249% | $257.9537 | $257.95 | $257.95 | $258.00 |
| Purchase #7 | $69.68 | 6.600% | $74.2789 | $74.28 | $74.30 | $74.30 |
| 7 purchase totals = | $957.88 | $1,036.0758 | $1,036.07 | $1,036.10 | $1,036.10 | |