| 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 | $205.34 | 7.836% | $221.4304 | $221.43 | $221.45 | $221.40 |
| Purchase #2 | $208.72 | 11.733% | $233.2091 | $233.21 | $233.20 | $233.20 |
| Purchase #3 | $76.65 | 11.682% | $85.6043 | $85.60 | $85.60 | $85.60 |
| Purchase #4 | $241.44 | 4.377% | $252.0078 | $252.01 | $252.00 | $252.00 |
| Purchase #5 | $113.60 | 9.387% | $124.2636 | $124.26 | $124.25 | $124.30 |
| Purchase #6 | $18.32 | 10.654% | $20.2718 | $20.27 | $20.25 | $20.30 |
| Purchase #7 | $92.92 | 3.716% | $96.3729 | $96.37 | $96.35 | $96.40 |
| 7 purchase totals = | $956.99 | $1,033.1599 | $1,033.15 | $1,033.10 | $1,033.20 | |