| 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 | $63.33 | 8.104% | $68.4623 | $68.46 | $68.45 | $68.50 |
| Purchase #2 | $212.62 | 8.438% | $230.5609 | $230.56 | $230.55 | $230.60 |
| Purchase #3 | $27.91 | 3.605% | $28.9162 | $28.92 | $28.90 | $28.90 |
| Purchase #4 | $218.99 | 5.621% | $231.2994 | $231.30 | $231.30 | $231.30 |
| Purchase #5 | $177.56 | 7.379% | $190.6622 | $190.66 | $190.65 | $190.70 |
| Purchase #6 | $202.87 | 11.510% | $226.2203 | $226.22 | $226.20 | $226.20 |
| Purchase #7 | $234.59 | 5.348% | $247.1359 | $247.14 | $247.15 | $247.10 |
| 7 purchase totals = | $1,137.87 | $1,223.2572 | $1,223.26 | $1,223.20 | $1,223.30 | |