| 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 | $170.52 | 7.436% | $183.1999 | $183.20 | $183.20 | $183.20 |
| Purchase #2 | $77.63 | 11.312% | $86.4115 | $86.41 | $86.40 | $86.40 |
| Purchase #3 | $36.47 | 6.118% | $38.7012 | $38.70 | $38.70 | $38.70 |
| Purchase #4 | $229.52 | 7.705% | $247.2045 | $247.20 | $247.20 | $247.20 |
| Purchase #5 | $119.71 | 4.660% | $125.2885 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $176.73 | 13.759% | $201.0463 | $201.05 | $201.05 | $201.00 |
| Purchase #7 | $179.95 | 8.342% | $194.9614 | $194.96 | $194.95 | $195.00 |
| 7 purchase totals = | $990.53 | $1,076.8133 | $1,076.81 | $1,076.80 | $1,076.80 | |