| 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 | $21.36 | 12.147% | $23.9546 | $23.95 | $23.95 | $24.00 |
| Purchase #2 | $59.42 | 11.512% | $66.2604 | $66.26 | $66.25 | $66.30 |
| Purchase #3 | $124.67 | 9.423% | $136.4177 | $136.42 | $136.40 | $136.40 |
| Purchase #4 | $180.99 | 4.133% | $188.4703 | $188.47 | $188.45 | $188.50 |
| Purchase #5 | $30.93 | 4.835% | $32.4255 | $32.43 | $32.45 | $32.40 |
| Purchase #6 | $24.62 | 3.216% | $25.4118 | $25.41 | $25.40 | $25.40 |
| Purchase #7 | $44.99 | 13.211% | $50.9336 | $50.93 | $50.95 | $50.90 |
| 7 purchase totals = | $486.98 | $523.8739 | $523.87 | $523.85 | $523.90 | |