| 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 | $185.35 | 7.803% | $199.8129 | $199.81 | $199.80 | $199.80 |
| Purchase #2 | $165.79 | 4.863% | $173.8524 | $173.85 | $173.85 | $173.90 |
| Purchase #3 | $195.48 | 3.188% | $201.7119 | $201.71 | $201.70 | $201.70 |
| Purchase #4 | $65.74 | 11.794% | $73.4934 | $73.49 | $73.50 | $73.50 |
| Purchase #5 | $102.42 | 4.289% | $106.8128 | $106.81 | $106.80 | $106.80 |
| Purchase #6 | $45.64 | 3.655% | $47.3081 | $47.31 | $47.30 | $47.30 |
| Purchase #7 | $214.27 | 7.821% | $231.0281 | $231.03 | $231.05 | $231.00 |
| 7 purchase totals = | $974.69 | $1,034.0196 | $1,034.01 | $1,034.00 | $1,034.00 | |