| 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 | $208.51 | 12.856% | $235.316 | $235.32 | $235.30 | $235.30 |
| Purchase #2 | $41.95 | 11.625% | $46.8267 | $46.83 | $46.85 | $46.80 |
| Purchase #3 | $176.38 | 9.299% | $192.7816 | $192.78 | $192.80 | $192.80 |
| Purchase #4 | $133.92 | 11.720% | $149.6154 | $149.62 | $149.60 | $149.60 |
| Purchase #5 | $186.37 | 8.632% | $202.4575 | $202.46 | $202.45 | $202.50 |
| Purchase #6 | $46.63 | 10.591% | $51.5686 | $51.57 | $51.55 | $51.60 |
| Purchase #7 | $40.82 | 10.411% | $45.0698 | $45.07 | $45.05 | $45.10 |
| 7 purchase totals = | $834.58 | $923.6356 | $923.65 | $923.60 | $923.70 | |