| 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 | $114.41 | 11.404% | $127.4573 | $127.46 | $127.45 | $127.50 |
| Purchase #2 | $160.47 | 9.169% | $175.1835 | $175.18 | $175.20 | $175.20 |
| Purchase #3 | $149.58 | 5.291% | $157.4943 | $157.49 | $157.50 | $157.50 |
| Purchase #4 | $208.62 | 5.538% | $220.1734 | $220.17 | $220.15 | $220.20 |
| Purchase #5 | $11.28 | 7.707% | $12.1493 | $12.15 | $12.15 | $12.10 |
| Purchase #6 | $68.25 | 11.863% | $76.3465 | $76.35 | $76.35 | $76.30 |
| Purchase #7 | $192.31 | 7.642% | $207.0063 | $207.01 | $207.00 | $207.00 |
| 7 purchase totals = | $904.92 | $975.8106 | $975.81 | $975.80 | $975.80 | |