| 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 | $6.62 | 13.652% | $7.5238 | $7.52 | $7.50 | $7.50 |
| Purchase #2 | $58.61 | 8.775% | $63.753 | $63.75 | $63.75 | $63.80 |
| Purchase #3 | $176.94 | 4.585% | $185.0527 | $185.05 | $185.05 | $185.10 |
| Purchase #4 | $200.31 | 13.456% | $227.2637 | $227.26 | $227.25 | $227.30 |
| Purchase #5 | $189.74 | 11.685% | $211.9111 | $211.91 | $211.90 | $211.90 |
| Purchase #6 | $135.28 | 13.860% | $154.0298 | $154.03 | $154.05 | $154.00 |
| Purchase #7 | $196.56 | 12.122% | $220.387 | $220.39 | $220.40 | $220.40 |
| 7 purchase totals = | $964.06 | $1,069.9211 | $1,069.91 | $1,069.90 | $1,070.00 | |