| 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 | $207.75 | 4.731% | $217.5787 | $217.58 | $217.60 | $217.60 |
| Purchase #2 | $168.71 | 3.393% | $174.4343 | $174.43 | $174.45 | $174.40 |
| Purchase #3 | $207.96 | 9.753% | $228.2423 | $228.24 | $228.25 | $228.20 |
| Purchase #4 | $212.50 | 9.465% | $232.6131 | $232.61 | $232.60 | $232.60 |
| Purchase #5 | $192.50 | 8.432% | $208.7316 | $208.73 | $208.75 | $208.70 |
| Purchase #6 | $34.97 | 10.450% | $38.6244 | $38.62 | $38.60 | $38.60 |
| Purchase #7 | $247.99 | 5.791% | $262.3511 | $262.35 | $262.35 | $262.40 |
| 7 purchase totals = | $1,272.38 | $1,362.5755 | $1,362.56 | $1,362.60 | $1,362.50 | |