| 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 | $196.86 | 3.169% | $203.0985 | $203.10 | $203.10 | $203.10 |
| Purchase #2 | $67.94 | 7.142% | $72.7923 | $72.79 | $72.80 | $72.80 |
| Purchase #3 | $72.97 | 9.282% | $79.7431 | $79.74 | $79.75 | $79.70 |
| Purchase #4 | $12.45 | 3.264% | $12.8564 | $12.86 | $12.85 | $12.90 |
| Purchase #5 | $165.66 | 11.750% | $185.1251 | $185.13 | $185.15 | $185.10 |
| Purchase #6 | $225.27 | 4.107% | $234.5218 | $234.52 | $234.50 | $234.50 |
| Purchase #7 | $111.81 | 6.434% | $119.0039 | $119.00 | $119.00 | $119.00 |
| 7 purchase totals = | $852.96 | $907.1411 | $907.14 | $907.15 | $907.10 | |