| 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 | $176.69 | 4.679% | $184.9573 | $184.96 | $184.95 | $185.00 |
| Purchase #2 | $170.90 | 5.369% | $180.0756 | $180.08 | $180.10 | $180.10 |
| Purchase #3 | $250.70 | 7.293% | $268.9836 | $268.98 | $269.00 | $269.00 |
| Purchase #4 | $199.37 | 11.328% | $221.9546 | $221.95 | $221.95 | $222.00 |
| Purchase #5 | $238.48 | 7.130% | $255.4836 | $255.48 | $255.50 | $255.50 |
| Purchase #6 | $241.72 | 12.353% | $271.5797 | $271.58 | $271.60 | $271.60 |
| Purchase #7 | $80.93 | 6.742% | $86.3863 | $86.39 | $86.40 | $86.40 |
| 7 purchase totals = | $1,358.79 | $1,469.4207 | $1,469.42 | $1,469.50 | $1,469.60 | |