| 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 | $76.71 | 3.574% | $79.4516 | $79.45 | $79.45 | $79.50 |
| Purchase #2 | $195.42 | 4.112% | $203.4557 | $203.46 | $203.45 | $203.50 |
| Purchase #3 | $29.31 | 8.335% | $31.753 | $31.75 | $31.75 | $31.80 |
| Purchase #4 | $183.28 | 4.496% | $191.5203 | $191.52 | $191.50 | $191.50 |
| Purchase #5 | $166.68 | 8.105% | $180.1894 | $180.19 | $180.20 | $180.20 |
| Purchase #6 | $182.87 | 9.520% | $200.2792 | $200.28 | $200.30 | $200.30 |
| Purchase #7 | $218.79 | 5.846% | $231.5805 | $231.58 | $231.60 | $231.60 |
| 7 purchase totals = | $1,053.06 | $1,118.2297 | $1,118.23 | $1,118.25 | $1,118.40 | |