| 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 | $122.50 | 11.448% | $136.5238 | $136.52 | $136.50 | $136.50 |
| Purchase #2 | $236.92 | 10.409% | $261.581 | $261.58 | $261.60 | $261.60 |
| Purchase #3 | $157.39 | 8.245% | $170.3668 | $170.37 | $170.35 | $170.40 |
| Purchase #4 | $68.66 | 8.613% | $74.5737 | $74.57 | $74.55 | $74.60 |
| Purchase #5 | $220.68 | 9.683% | $242.0484 | $242.05 | $242.05 | $242.00 |
| Purchase #6 | $38.36 | 7.282% | $41.1534 | $41.15 | $41.15 | $41.20 |
| Purchase #7 | $176.89 | 6.378% | $188.172 | $188.17 | $188.15 | $188.20 |
| 7 purchase totals = | $1,021.40 | $1,114.4191 | $1,114.41 | $1,114.35 | $1,114.50 | |