| 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 | $192.25 | 12.733% | $216.7292 | $216.73 | $216.75 | $216.70 |
| Purchase #2 | $207.58 | 13.619% | $235.8503 | $235.85 | $235.85 | $235.90 |
| Purchase #3 | $78.80 | 9.169% | $86.0252 | $86.03 | $86.05 | $86.00 |
| Purchase #4 | $120.41 | 8.710% | $130.8977 | $130.90 | $130.90 | $130.90 |
| Purchase #5 | $182.51 | 7.372% | $195.9646 | $195.96 | $195.95 | $196.00 |
| Purchase #6 | $75.95 | 4.150% | $79.1019 | $79.10 | $79.10 | $79.10 |
| Purchase #7 | $201.57 | 13.290% | $228.3587 | $228.36 | $228.35 | $228.40 |
| 7 purchase totals = | $1,059.07 | $1,172.9276 | $1,172.93 | $1,172.95 | $1,173.00 | |