| 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 | $84.67 | 11.371% | $94.2978 | $94.30 | $94.30 | $94.30 |
| Purchase #2 | $82.91 | 12.534% | $93.3019 | $93.30 | $93.30 | $93.30 |
| Purchase #3 | $22.63 | 3.703% | $23.468 | $23.47 | $23.45 | $23.50 |
| Purchase #4 | $244.29 | 6.669% | $260.5817 | $260.58 | $260.60 | $260.60 |
| Purchase #5 | $185.35 | 8.459% | $201.0288 | $201.03 | $201.05 | $201.00 |
| Purchase #6 | $108.35 | 12.372% | $121.7551 | $121.76 | $121.75 | $121.80 |
| Purchase #7 | $20.44 | 12.153% | $22.9241 | $22.92 | $22.90 | $22.90 |
| 7 purchase totals = | $748.64 | $817.3574 | $817.36 | $817.35 | $817.40 | |