| 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 | $30.58 | 10.368% | $33.7505 | $33.75 | $33.75 | $33.80 |
| Purchase #2 | $74.44 | 11.430% | $82.9485 | $82.95 | $82.95 | $82.90 |
| Purchase #3 | $134.83 | 13.382% | $152.873 | $152.87 | $152.85 | $152.90 |
| Purchase #4 | $238.96 | 13.706% | $271.7119 | $271.71 | $271.70 | $271.70 |
| Purchase #5 | $99.87 | 13.379% | $113.2316 | $113.23 | $113.25 | $113.20 |
| Purchase #6 | $208.37 | 8.186% | $225.4272 | $225.43 | $225.45 | $225.40 |
| Purchase #7 | $57.58 | 11.212% | $64.0359 | $64.04 | $64.05 | $64.00 |
| 7 purchase totals = | $844.63 | $943.9786 | $943.98 | $944.00 | $943.90 | |