| 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 | $108.27 | 4.166% | $112.7805 | $112.78 | $112.80 | $112.80 |
| Purchase #2 | $69.62 | 6.623% | $74.2309 | $74.23 | $74.25 | $74.20 |
| Purchase #3 | $227.99 | 3.429% | $235.8078 | $235.81 | $235.80 | $235.80 |
| Purchase #4 | $73.62 | 5.116% | $77.3864 | $77.39 | $77.40 | $77.40 |
| Purchase #5 | $104.93 | 9.116% | $114.4954 | $114.50 | $114.50 | $114.50 |
| Purchase #6 | $247.51 | 3.383% | $255.8833 | $255.88 | $255.90 | $255.90 |
| Purchase #7 | $117.85 | 13.874% | $134.2005 | $134.20 | $134.20 | $134.20 |
| 7 purchase totals = | $949.79 | $1,004.7848 | $1,004.79 | $1,004.85 | $1,004.80 | |