| 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 | $197.83 | 7.549% | $212.7642 | $212.76 | $212.75 | $212.80 |
| Purchase #2 | $135.60 | 9.336% | $148.2596 | $148.26 | $148.25 | $148.30 |
| Purchase #3 | $173.52 | 12.511% | $195.2291 | $195.23 | $195.25 | $195.20 |
| Purchase #4 | $21.34 | 12.472% | $24.0015 | $24.00 | $24.00 | $24.00 |
| Purchase #5 | $204.93 | 6.789% | $218.8427 | $218.84 | $218.85 | $218.80 |
| Purchase #6 | $41.49 | 9.761% | $45.5398 | $45.54 | $45.55 | $45.50 |
| Purchase #7 | $242.32 | 7.779% | $261.1701 | $261.17 | $261.15 | $261.20 |
| 7 purchase totals = | $1,017.03 | $1,105.8070 | $1,105.80 | $1,105.80 | $1,105.80 | |