| 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 | $24.81 | 3.492% | $25.6764 | $25.68 | $25.70 | $25.70 |
| Purchase #2 | $89.31 | 10.834% | $98.9858 | $98.99 | $99.00 | $99.00 |
| Purchase #3 | $157.31 | 3.714% | $163.1525 | $163.15 | $163.15 | $163.20 |
| Purchase #4 | $159.55 | 3.439% | $165.0369 | $165.04 | $165.05 | $165.00 |
| Purchase #5 | $202.98 | 13.802% | $230.9953 | $231.00 | $231.00 | $231.00 |
| Purchase #6 | $115.52 | 5.690% | $122.0931 | $122.09 | $122.10 | $122.10 |
| Purchase #7 | $132.71 | 9.294% | $145.0441 | $145.04 | $145.05 | $145.00 |
| 7 purchase totals = | $882.19 | $950.9841 | $950.99 | $951.05 | $951.00 | |