| 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 | $156.80 | 12.463% | $176.342 | $176.34 | $176.35 | $176.30 |
| Purchase #2 | $30.72 | 9.482% | $33.6329 | $33.63 | $33.65 | $33.60 |
| Purchase #3 | $133.27 | 8.786% | $144.9791 | $144.98 | $145.00 | $145.00 |
| Purchase #4 | $132.35 | 3.456% | $136.924 | $136.92 | $136.90 | $136.90 |
| Purchase #5 | $87.96 | 12.317% | $98.794 | $98.79 | $98.80 | $98.80 |
| Purchase #6 | $199.51 | 3.872% | $207.235 | $207.24 | $207.25 | $207.20 |
| Purchase #7 | $128.66 | 12.817% | $145.1504 | $145.15 | $145.15 | $145.20 |
| 7 purchase totals = | $869.27 | $943.0574 | $943.05 | $943.10 | $943.00 | |