| 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 | $119.57 | 3.830% | $124.1495 | $124.15 | $124.15 | $124.10 |
| Purchase #2 | $101.33 | 13.188% | $114.6934 | $114.69 | $114.70 | $114.70 |
| Purchase #3 | $120.79 | 5.393% | $127.3042 | $127.30 | $127.30 | $127.30 |
| Purchase #4 | $94.60 | 10.528% | $104.5595 | $104.56 | $104.55 | $104.60 |
| Purchase #5 | $249.25 | 4.465% | $260.379 | $260.38 | $260.40 | $260.40 |
| Purchase #6 | $182.95 | 5.227% | $192.5128 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $193.48 | 8.333% | $209.6027 | $209.60 | $209.60 | $209.60 |
| 7 purchase totals = | $1,061.97 | $1,133.2011 | $1,133.19 | $1,133.20 | $1,133.20 | |