| 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 | $232.62 | 9.615% | $254.9864 | $254.99 | $255.00 | $255.00 |
| Purchase #2 | $233.30 | 12.398% | $262.2245 | $262.22 | $262.20 | $262.20 |
| Purchase #3 | $75.57 | 3.134% | $77.9384 | $77.94 | $77.95 | $77.90 |
| Purchase #4 | $244.44 | 11.104% | $271.5826 | $271.58 | $271.60 | $271.60 |
| Purchase #5 | $70.30 | 7.592% | $75.6372 | $75.64 | $75.65 | $75.60 |
| Purchase #6 | $70.36 | 11.424% | $78.3979 | $78.40 | $78.40 | $78.40 |
| Purchase #7 | $215.75 | 7.580% | $232.1039 | $232.10 | $232.10 | $232.10 |
| 7 purchase totals = | $1,142.34 | $1,252.8709 | $1,252.87 | $1,252.90 | $1,252.80 | |