| 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 | $98.71 | 6.817% | $105.4391 | $105.44 | $105.45 | $105.40 |
| Purchase #2 | $183.47 | 13.776% | $208.7448 | $208.74 | $208.75 | $208.70 |
| Purchase #3 | $100.98 | 13.353% | $114.4639 | $114.46 | $114.45 | $114.50 |
| Purchase #4 | $246.53 | 12.377% | $277.043 | $277.04 | $277.05 | $277.00 |
| Purchase #5 | $117.25 | 3.281% | $121.097 | $121.10 | $121.10 | $121.10 |
| Purchase #6 | $222.79 | 9.535% | $244.033 | $244.03 | $244.05 | $244.00 |
| Purchase #7 | $40.93 | 8.328% | $44.3387 | $44.34 | $44.35 | $44.30 |
| 7 purchase totals = | $1,010.66 | $1,115.1595 | $1,115.15 | $1,115.20 | $1,115.00 | |