| 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 | $123.49 | 8.814% | $134.3744 | $134.37 | $134.35 | $134.40 |
| Purchase #2 | $204.64 | 10.358% | $225.8366 | $225.84 | $225.85 | $225.80 |
| Purchase #3 | $145.74 | 12.462% | $163.9021 | $163.90 | $163.90 | $163.90 |
| Purchase #4 | $109.55 | 10.242% | $120.7701 | $120.77 | $120.75 | $120.80 |
| Purchase #5 | $95.75 | 7.507% | $102.938 | $102.94 | $102.95 | $102.90 |
| Purchase #6 | $234.63 | 8.272% | $254.0386 | $254.04 | $254.05 | $254.00 |
| Purchase #7 | $69.92 | 7.161% | $74.927 | $74.93 | $74.95 | $74.90 |
| 7 purchase totals = | $983.72 | $1,076.7868 | $1,076.79 | $1,076.80 | $1,076.70 | |