| 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 | $182.30 | 10.357% | $201.1808 | $201.18 | $201.20 | $201.20 |
| Purchase #2 | $137.74 | 6.174% | $146.2441 | $146.24 | $146.25 | $146.20 |
| Purchase #3 | $76.50 | 9.230% | $83.561 | $83.56 | $83.55 | $83.60 |
| Purchase #4 | $249.81 | 13.555% | $283.6717 | $283.67 | $283.65 | $283.70 |
| Purchase #5 | $20.38 | 12.553% | $22.9383 | $22.94 | $22.95 | $22.90 |
| Purchase #6 | $237.64 | 8.374% | $257.54 | $257.54 | $257.55 | $257.50 |
| Purchase #7 | $233.40 | 7.520% | $250.9517 | $250.95 | $250.95 | $251.00 |
| 7 purchase totals = | $1,137.77 | $1,246.0876 | $1,246.08 | $1,246.10 | $1,246.10 | |