| 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 | $217.36 | 11.348% | $242.026 | $242.03 | $242.05 | $242.00 |
| Purchase #2 | $42.81 | 13.479% | $48.5804 | $48.58 | $48.60 | $48.60 |
| Purchase #3 | $248.72 | 9.842% | $273.199 | $273.20 | $273.20 | $273.20 |
| Purchase #4 | $216.57 | 8.839% | $235.7126 | $235.71 | $235.70 | $235.70 |
| Purchase #5 | $123.65 | 11.429% | $137.782 | $137.78 | $137.80 | $137.80 |
| Purchase #6 | $229.50 | 9.276% | $250.7884 | $250.79 | $250.80 | $250.80 |
| Purchase #7 | $210.68 | 3.330% | $217.6956 | $217.70 | $217.70 | $217.70 |
| 7 purchase totals = | $1,289.29 | $1,405.7840 | $1,405.79 | $1,405.85 | $1,405.80 | |