| 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 | $224.69 | 12.328% | $252.3898 | $252.39 | $252.40 | $252.40 |
| Purchase #2 | $117.88 | 5.239% | $124.0557 | $124.06 | $124.05 | $124.10 |
| Purchase #3 | $181.92 | 10.493% | $201.0089 | $201.01 | $201.00 | $201.00 |
| Purchase #4 | $231.92 | 5.760% | $245.2786 | $245.28 | $245.30 | $245.30 |
| Purchase #5 | $142.34 | 3.277% | $147.0045 | $147.00 | $147.00 | $147.00 |
| Purchase #6 | $54.57 | 3.702% | $56.5902 | $56.59 | $56.60 | $56.60 |
| Purchase #7 | $199.69 | 10.643% | $220.943 | $220.94 | $220.95 | $220.90 |
| 7 purchase totals = | $1,153.01 | $1,247.2707 | $1,247.27 | $1,247.30 | $1,247.30 | |