| 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 | $168.43 | 10.642% | $186.3543 | $186.35 | $186.35 | $186.40 |
| Purchase #2 | $43.94 | 4.444% | $45.8927 | $45.89 | $45.90 | $45.90 |
| Purchase #3 | $247.94 | 3.686% | $257.0791 | $257.08 | $257.10 | $257.10 |
| Purchase #4 | $9.97 | 4.478% | $10.4165 | $10.42 | $10.40 | $10.40 |
| Purchase #5 | $212.75 | 4.141% | $221.56 | $221.56 | $221.55 | $221.60 |
| Purchase #6 | $44.48 | 3.818% | $46.1782 | $46.18 | $46.20 | $46.20 |
| Purchase #7 | $122.90 | 7.182% | $131.7267 | $131.73 | $131.75 | $131.70 |
| 7 purchase totals = | $850.41 | $899.2075 | $899.21 | $899.25 | $899.30 | |