| 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 | $63.50 | 5.510% | $66.9989 | $67.00 | $67.00 | $67.00 |
| Purchase #2 | $182.95 | 13.216% | $207.1287 | $207.13 | $207.15 | $207.10 |
| Purchase #3 | $234.99 | 5.668% | $248.3092 | $248.31 | $248.30 | $248.30 |
| Purchase #4 | $185.61 | 13.800% | $211.2242 | $211.22 | $211.20 | $211.20 |
| Purchase #5 | $111.74 | 3.868% | $116.0621 | $116.06 | $116.05 | $116.10 |
| Purchase #6 | $214.88 | 12.267% | $241.2393 | $241.24 | $241.25 | $241.20 |
| Purchase #7 | $188.62 | 6.711% | $201.2783 | $201.28 | $201.30 | $201.30 |
| 7 purchase totals = | $1,182.29 | $1,292.2407 | $1,292.24 | $1,292.25 | $1,292.20 | |