| 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 | $192.56 | 4.627% | $201.4698 | $201.47 | $201.45 | $201.50 |
| Purchase #2 | $22.77 | 3.483% | $23.5631 | $23.56 | $23.55 | $23.60 |
| Purchase #3 | $80.91 | 7.533% | $87.005 | $87.01 | $87.00 | $87.00 |
| Purchase #4 | $243.54 | 3.754% | $252.6825 | $252.68 | $252.70 | $252.70 |
| Purchase #5 | $145.90 | 13.744% | $165.9525 | $165.95 | $165.95 | $166.00 |
| Purchase #6 | $134.28 | 3.404% | $138.8509 | $138.85 | $138.85 | $138.90 |
| Purchase #7 | $165.94 | 11.872% | $185.6404 | $185.64 | $185.65 | $185.60 |
| 7 purchase totals = | $985.90 | $1,055.1642 | $1,055.16 | $1,055.15 | $1,055.30 | |