| 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 | $223.42 | 5.564% | $235.8511 | $235.85 | $235.85 | $235.90 |
| Purchase #2 | $190.36 | 11.140% | $211.5661 | $211.57 | $211.55 | $211.60 |
| Purchase #3 | $241.58 | 6.665% | $257.6813 | $257.68 | $257.70 | $257.70 |
| Purchase #4 | $243.37 | 6.197% | $258.4516 | $258.45 | $258.45 | $258.50 |
| Purchase #5 | $27.75 | 11.500% | $30.9413 | $30.94 | $30.95 | $30.90 |
| Purchase #6 | $247.61 | 10.565% | $273.77 | $273.77 | $273.75 | $273.80 |
| Purchase #7 | $74.33 | 13.670% | $84.4909 | $84.49 | $84.50 | $84.50 |
| 7 purchase totals = | $1,248.42 | $1,352.7523 | $1,352.75 | $1,352.75 | $1,352.90 | |