| 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 | $231.90 | 4.449% | $242.2172 | $242.22 | $242.20 | $242.20 |
| Purchase #2 | $75.30 | 10.377% | $83.1139 | $83.11 | $83.10 | $83.10 |
| Purchase #3 | $54.85 | 11.639% | $61.234 | $61.23 | $61.25 | $61.20 |
| Purchase #4 | $189.67 | 7.209% | $203.3433 | $203.34 | $203.35 | $203.30 |
| Purchase #5 | $16.65 | 11.742% | $18.605 | $18.61 | $18.60 | $18.60 |
| Purchase #6 | $199.95 | 12.359% | $224.6618 | $224.66 | $224.65 | $224.70 |
| Purchase #7 | $106.81 | 9.465% | $116.9196 | $116.92 | $116.90 | $116.90 |
| 7 purchase totals = | $875.13 | $950.0948 | $950.09 | $950.05 | $950.00 | |