| 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 | $190.77 | 7.552% | $205.177 | $205.18 | $205.20 | $205.20 |
| Purchase #2 | $76.92 | 10.362% | $84.8905 | $84.89 | $84.90 | $84.90 |
| Purchase #3 | $21.63 | 10.492% | $23.8994 | $23.90 | $23.90 | $23.90 |
| Purchase #4 | $147.55 | 7.805% | $159.0663 | $159.07 | $159.05 | $159.10 |
| Purchase #5 | $150.79 | 10.598% | $166.7707 | $166.77 | $166.75 | $166.80 |
| Purchase #6 | $165.44 | 6.685% | $176.4997 | $176.50 | $176.50 | $176.50 |
| Purchase #7 | $131.66 | 6.328% | $139.9914 | $139.99 | $140.00 | $140.00 |
| 7 purchase totals = | $884.76 | $956.2950 | $956.30 | $956.30 | $956.40 | |