| 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 | $169.50 | 12.501% | $190.6892 | $190.69 | $190.70 | $190.70 |
| Purchase #2 | $13.71 | 4.227% | $14.2895 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $140.35 | 7.378% | $150.705 | $150.71 | $150.70 | $150.70 |
| Purchase #4 | $227.48 | 8.446% | $246.693 | $246.69 | $246.70 | $246.70 |
| Purchase #5 | $53.47 | 13.555% | $60.7179 | $60.72 | $60.70 | $60.70 |
| Purchase #6 | $146.42 | 12.858% | $165.2467 | $165.25 | $165.25 | $165.20 |
| Purchase #7 | $48.46 | 8.687% | $52.6697 | $52.67 | $52.65 | $52.70 |
| 7 purchase totals = | $799.39 | $881.0110 | $881.02 | $881.00 | $881.00 | |