| 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 | $92.75 | 3.845% | $96.3162 | $96.32 | $96.30 | $96.30 |
| Purchase #2 | $8.26 | 13.121% | $9.3438 | $9.34 | $9.35 | $9.30 |
| Purchase #3 | $238.27 | 10.527% | $263.3527 | $263.35 | $263.35 | $263.40 |
| Purchase #4 | $79.92 | 7.593% | $85.9883 | $85.99 | $86.00 | $86.00 |
| Purchase #5 | $156.55 | 4.497% | $163.5901 | $163.59 | $163.60 | $163.60 |
| Purchase #6 | $215.72 | 9.671% | $236.5823 | $236.58 | $236.60 | $236.60 |
| Purchase #7 | $234.49 | 10.538% | $259.2006 | $259.20 | $259.20 | $259.20 |
| 7 purchase totals = | $1,025.96 | $1,114.3740 | $1,114.37 | $1,114.40 | $1,114.40 | |