| 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 | $208.25 | 13.156% | $235.6474 | $235.65 | $235.65 | $235.60 |
| Purchase #2 | $243.46 | 11.476% | $271.3995 | $271.40 | $271.40 | $271.40 |
| Purchase #3 | $162.90 | 13.144% | $184.3116 | $184.31 | $184.30 | $184.30 |
| Purchase #4 | $75.50 | 5.833% | $79.9039 | $79.90 | $79.90 | $79.90 |
| Purchase #5 | $208.77 | 4.183% | $217.5028 | $217.50 | $217.50 | $217.50 |
| Purchase #6 | $13.59 | 4.117% | $14.1495 | $14.15 | $14.15 | $14.10 |
| Purchase #7 | $24.62 | 7.823% | $26.546 | $26.55 | $26.55 | $26.50 |
| 7 purchase totals = | $937.09 | $1,029.4607 | $1,029.46 | $1,029.45 | $1,029.30 | |