| 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 | $203.76 | 3.302% | $210.4882 | $210.49 | $210.50 | $210.50 |
| Purchase #2 | $213.52 | 11.471% | $238.0129 | $238.01 | $238.00 | $238.00 |
| Purchase #3 | $182.62 | 12.494% | $205.4365 | $205.44 | $205.45 | $205.40 |
| Purchase #4 | $51.59 | 4.386% | $53.8527 | $53.85 | $53.85 | $53.90 |
| Purchase #5 | $231.89 | 6.593% | $247.1785 | $247.18 | $247.20 | $247.20 |
| Purchase #6 | $86.42 | 12.478% | $97.2035 | $97.20 | $97.20 | $97.20 |
| Purchase #7 | $192.51 | 12.515% | $216.6026 | $216.60 | $216.60 | $216.60 |
| 7 purchase totals = | $1,162.31 | $1,268.7749 | $1,268.77 | $1,268.80 | $1,268.80 | |