| 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 | $195.60 | 5.803% | $206.9507 | $206.95 | $206.95 | $207.00 |
| Purchase #2 | $129.27 | 4.675% | $135.3134 | $135.31 | $135.30 | $135.30 |
| Purchase #3 | $64.92 | 5.808% | $68.6906 | $68.69 | $68.70 | $68.70 |
| Purchase #4 | $209.72 | 10.203% | $231.1177 | $231.12 | $231.10 | $231.10 |
| Purchase #5 | $127.44 | 10.122% | $140.3395 | $140.34 | $140.35 | $140.30 |
| Purchase #6 | $243.57 | 6.637% | $259.7357 | $259.74 | $259.75 | $259.70 |
| Purchase #7 | $15.91 | 9.147% | $17.3653 | $17.37 | $17.35 | $17.40 |
| 7 purchase totals = | $986.43 | $1,059.5129 | $1,059.52 | $1,059.50 | $1,059.50 | |