| 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 | $207.26 | 8.806% | $225.5113 | $225.51 | $225.50 | $225.50 |
| Purchase #2 | $154.47 | 10.594% | $170.8346 | $170.83 | $170.85 | $170.80 |
| Purchase #3 | $113.97 | 13.835% | $129.7377 | $129.74 | $129.75 | $129.70 |
| Purchase #4 | $8.87 | 9.739% | $9.7338 | $9.73 | $9.75 | $9.70 |
| Purchase #5 | $240.54 | 8.677% | $261.4117 | $261.41 | $261.40 | $261.40 |
| Purchase #6 | $128.31 | 3.103% | $132.2915 | $132.29 | $132.30 | $132.30 |
| Purchase #7 | $159.32 | 3.157% | $164.3497 | $164.35 | $164.35 | $164.30 |
| 7 purchase totals = | $1,012.74 | $1,093.8703 | $1,093.86 | $1,093.90 | $1,093.70 | |