| 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 | $209.57 | 10.793% | $232.1889 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $35.38 | 13.226% | $40.0594 | $40.06 | $40.05 | $40.10 |
| Purchase #3 | $92.25 | 7.725% | $99.3763 | $99.38 | $99.40 | $99.40 |
| Purchase #4 | $146.78 | 8.444% | $159.1741 | $159.17 | $159.15 | $159.20 |
| Purchase #5 | $132.63 | 7.509% | $142.5892 | $142.59 | $142.60 | $142.60 |
| Purchase #6 | $17.53 | 7.602% | $18.8626 | $18.86 | $18.85 | $18.90 |
| Purchase #7 | $233.98 | 11.671% | $261.2878 | $261.29 | $261.30 | $261.30 |
| 7 purchase totals = | $868.12 | $953.5383 | $953.54 | $953.55 | $953.70 | |