| 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 | $169.77 | 13.356% | $192.4445 | $192.44 | $192.45 | $192.40 |
| Purchase #2 | $227.55 | 3.745% | $236.0717 | $236.07 | $236.05 | $236.10 |
| Purchase #3 | $19.77 | 11.395% | $22.0228 | $22.02 | $22.00 | $22.00 |
| Purchase #4 | $114.76 | 3.387% | $118.6469 | $118.65 | $118.65 | $118.60 |
| Purchase #5 | $62.63 | 3.429% | $64.7776 | $64.78 | $64.80 | $64.80 |
| Purchase #6 | $182.57 | 6.131% | $193.7634 | $193.76 | $193.75 | $193.80 |
| Purchase #7 | $58.42 | 12.833% | $65.917 | $65.92 | $65.90 | $65.90 |
| 7 purchase totals = | $835.47 | $893.6439 | $893.64 | $893.60 | $893.60 | |