| 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 | $223.99 | 10.481% | $247.4664 | $247.47 | $247.45 | $247.50 |
| Purchase #2 | $47.31 | 7.598% | $50.9046 | $50.90 | $50.90 | $50.90 |
| Purchase #3 | $171.59 | 6.871% | $183.3799 | $183.38 | $183.40 | $183.40 |
| Purchase #4 | $239.87 | 8.734% | $260.8202 | $260.82 | $260.80 | $260.80 |
| Purchase #5 | $61.48 | 13.818% | $69.9753 | $69.98 | $70.00 | $70.00 |
| Purchase #6 | $122.36 | 10.245% | $134.8958 | $134.90 | $134.90 | $134.90 |
| Purchase #7 | $75.45 | 3.610% | $78.1737 | $78.17 | $78.15 | $78.20 |
| 7 purchase totals = | $942.05 | $1,025.6159 | $1,025.62 | $1,025.60 | $1,025.70 | |