| 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 | $53.70 | 7.298% | $57.619 | $57.62 | $57.60 | $57.60 |
| Purchase #2 | $172.26 | 13.469% | $195.4617 | $195.46 | $195.45 | $195.50 |
| Purchase #3 | $227.94 | 10.866% | $252.708 | $252.71 | $252.70 | $252.70 |
| Purchase #4 | $74.41 | 4.334% | $77.6349 | $77.63 | $77.65 | $77.60 |
| Purchase #5 | $166.56 | 12.143% | $186.7854 | $186.79 | $186.80 | $186.80 |
| Purchase #6 | $110.85 | 11.760% | $123.886 | $123.89 | $123.90 | $123.90 |
| Purchase #7 | $80.79 | 6.559% | $86.089 | $86.09 | $86.10 | $86.10 |
| 7 purchase totals = | $886.51 | $980.1840 | $980.19 | $980.20 | $980.20 | |