| 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 | $23.75 | 4.200% | $24.7475 | $24.75 | $24.75 | $24.70 |
| Purchase #2 | $57.83 | 3.181% | $59.6696 | $59.67 | $59.65 | $59.70 |
| Purchase #3 | $32.27 | 7.514% | $34.6948 | $34.69 | $34.70 | $34.70 |
| Purchase #4 | $236.43 | 11.376% | $263.3263 | $263.33 | $263.35 | $263.30 |
| Purchase #5 | $134.37 | 3.260% | $138.7505 | $138.75 | $138.75 | $138.80 |
| Purchase #6 | $199.37 | 7.412% | $214.1473 | $214.15 | $214.15 | $214.10 |
| Purchase #7 | $75.51 | 5.508% | $79.6691 | $79.67 | $79.65 | $79.70 |
| 7 purchase totals = | $759.53 | $815.0051 | $815.01 | $815.00 | $815.00 | |