| 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 | $232.74 | 12.540% | $261.9256 | $261.93 | $261.95 | $261.90 |
| Purchase #2 | $33.98 | 6.107% | $36.0552 | $36.06 | $36.05 | $36.10 |
| Purchase #3 | $28.94 | 6.220% | $30.7401 | $30.74 | $30.75 | $30.70 |
| Purchase #4 | $80.74 | 7.870% | $87.0942 | $87.09 | $87.10 | $87.10 |
| Purchase #5 | $217.66 | 5.771% | $230.2212 | $230.22 | $230.20 | $230.20 |
| Purchase #6 | $160.74 | 13.448% | $182.3563 | $182.36 | $182.35 | $182.40 |
| Purchase #7 | $34.46 | 7.809% | $37.151 | $37.15 | $37.15 | $37.20 |
| 7 purchase totals = | $789.26 | $865.5436 | $865.55 | $865.55 | $865.60 | |