| 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 | $36.77 | 10.383% | $40.5878 | $40.59 | $40.60 | $40.60 |
| Purchase #2 | $63.42 | 3.497% | $65.6378 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $222.36 | 11.843% | $248.6941 | $248.69 | $248.70 | $248.70 |
| Purchase #4 | $107.72 | 10.458% | $118.9854 | $118.99 | $119.00 | $119.00 |
| Purchase #5 | $186.95 | 6.454% | $199.0158 | $199.02 | $199.00 | $199.00 |
| Purchase #6 | $49.96 | 12.810% | $56.3599 | $56.36 | $56.35 | $56.40 |
| Purchase #7 | $121.25 | 12.823% | $136.7979 | $136.80 | $136.80 | $136.80 |
| 7 purchase totals = | $788.43 | $866.0787 | $866.09 | $866.10 | $866.10 | |