| 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 | $174.46 | 10.267% | $192.3718 | $192.37 | $192.35 | $192.40 |
| Purchase #2 | $27.54 | 12.196% | $30.8988 | $30.90 | $30.90 | $30.90 |
| Purchase #3 | $171.66 | 7.781% | $185.0169 | $185.02 | $185.00 | $185.00 |
| Purchase #4 | $5.89 | 5.822% | $6.2329 | $6.23 | $6.25 | $6.20 |
| Purchase #5 | $61.95 | 4.225% | $64.5674 | $64.57 | $64.55 | $64.60 |
| Purchase #6 | $237.48 | 12.433% | $267.0059 | $267.01 | $267.00 | $267.00 |
| Purchase #7 | $155.28 | 6.264% | $165.0067 | $165.01 | $165.00 | $165.00 |
| 7 purchase totals = | $834.26 | $911.1004 | $911.11 | $911.05 | $911.10 | |