| 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 | $181.32 | 13.663% | $206.0938 | $206.09 | $206.10 | $206.10 |
| Purchase #2 | $21.85 | 8.639% | $23.7376 | $23.74 | $23.75 | $23.70 |
| Purchase #3 | $217.91 | 9.140% | $237.827 | $237.83 | $237.85 | $237.80 |
| Purchase #4 | $28.28 | 6.493% | $30.1162 | $30.12 | $30.10 | $30.10 |
| Purchase #5 | $58.55 | 9.395% | $64.0508 | $64.05 | $64.05 | $64.10 |
| Purchase #6 | $220.56 | 12.778% | $248.7432 | $248.74 | $248.75 | $248.70 |
| Purchase #7 | $209.78 | 6.321% | $223.0402 | $223.04 | $223.05 | $223.00 |
| 7 purchase totals = | $938.25 | $1,033.6088 | $1,033.61 | $1,033.65 | $1,033.50 | |