| 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 | $206.58 | 6.785% | $220.5965 | $220.60 | $220.60 | $220.60 |
| Purchase #2 | $238.74 | 6.454% | $254.1483 | $254.15 | $254.15 | $254.10 |
| Purchase #3 | $28.34 | 6.618% | $30.2155 | $30.22 | $30.20 | $30.20 |
| Purchase #4 | $91.92 | 8.220% | $99.4758 | $99.48 | $99.50 | $99.50 |
| Purchase #5 | $198.48 | 10.503% | $219.3264 | $219.33 | $219.35 | $219.30 |
| Purchase #6 | $188.73 | 5.866% | $199.8009 | $199.80 | $199.80 | $199.80 |
| Purchase #7 | $24.88 | 3.744% | $25.8115 | $25.81 | $25.80 | $25.80 |
| 7 purchase totals = | $977.67 | $1,049.3749 | $1,049.39 | $1,049.40 | $1,049.30 | |