| 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 | $156.75 | 6.283% | $166.5986 | $166.60 | $166.60 | $166.60 |
| Purchase #2 | $221.42 | 10.765% | $245.2559 | $245.26 | $245.25 | $245.30 |
| Purchase #3 | $87.66 | 5.807% | $92.7504 | $92.75 | $92.75 | $92.80 |
| Purchase #4 | $73.48 | 9.871% | $80.7332 | $80.73 | $80.75 | $80.70 |
| Purchase #5 | $10.25 | 11.293% | $11.4075 | $11.41 | $11.40 | $11.40 |
| Purchase #6 | $232.35 | 12.654% | $261.7516 | $261.75 | $261.75 | $261.80 |
| Purchase #7 | $93.52 | 4.339% | $97.5778 | $97.58 | $97.60 | $97.60 |
| 7 purchase totals = | $875.43 | $956.0750 | $956.08 | $956.10 | $956.20 | |