| 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 | $67.43 | 7.410% | $72.4266 | $72.43 | $72.45 | $72.40 |
| Purchase #2 | $247.56 | 5.773% | $261.8516 | $261.85 | $261.85 | $261.90 |
| Purchase #3 | $195.58 | 6.445% | $208.1851 | $208.19 | $208.20 | $208.20 |
| Purchase #4 | $168.80 | 7.427% | $181.3368 | $181.34 | $181.35 | $181.30 |
| Purchase #5 | $189.80 | 10.440% | $209.6151 | $209.62 | $209.60 | $209.60 |
| Purchase #6 | $22.62 | 11.670% | $25.2598 | $25.26 | $25.25 | $25.30 |
| Purchase #7 | $174.51 | 4.870% | $183.0086 | $183.01 | $183.00 | $183.00 |
| 7 purchase totals = | $1,066.30 | $1,141.6836 | $1,141.70 | $1,141.70 | $1,141.70 | |