| 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 | $30.97 | 13.631% | $35.1915 | $35.19 | $35.20 | $35.20 |
| Purchase #2 | $114.34 | 13.211% | $129.4455 | $129.45 | $129.45 | $129.40 |
| Purchase #3 | $115.31 | 6.833% | $123.1891 | $123.19 | $123.20 | $123.20 |
| Purchase #4 | $182.46 | 13.720% | $207.4935 | $207.49 | $207.50 | $207.50 |
| Purchase #5 | $235.50 | 10.646% | $260.5713 | $260.57 | $260.55 | $260.60 |
| Purchase #6 | $55.43 | 4.579% | $57.9681 | $57.97 | $57.95 | $58.00 |
| Purchase #7 | $226.92 | 12.780% | $255.9204 | $255.92 | $255.90 | $255.90 |
| 7 purchase totals = | $960.93 | $1,069.7794 | $1,069.78 | $1,069.75 | $1,069.80 | |