| 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 | $92.44 | 5.169% | $97.2182 | $97.22 | $97.20 | $97.20 |
| Purchase #2 | $144.93 | 12.277% | $162.7231 | $162.72 | $162.70 | $162.70 |
| Purchase #3 | $247.43 | 5.528% | $261.1079 | $261.11 | $261.10 | $261.10 |
| Purchase #4 | $5.65 | 8.111% | $6.1083 | $6.11 | $6.10 | $6.10 |
| Purchase #5 | $22.53 | 12.331% | $25.3082 | $25.31 | $25.30 | $25.30 |
| Purchase #6 | $195.58 | 4.598% | $204.5728 | $204.57 | $204.55 | $204.60 |
| Purchase #7 | $27.37 | 11.609% | $30.5474 | $30.55 | $30.55 | $30.50 |
| 7 purchase totals = | $735.93 | $787.5859 | $787.59 | $787.50 | $787.50 | |