| 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 | $175.61 | 12.324% | $197.2522 | $197.25 | $197.25 | $197.30 |
| Purchase #2 | $65.49 | 4.517% | $68.4482 | $68.45 | $68.45 | $68.40 |
| Purchase #3 | $11.37 | 3.501% | $11.7681 | $11.77 | $11.75 | $11.80 |
| Purchase #4 | $66.69 | 11.574% | $74.4087 | $74.41 | $74.40 | $74.40 |
| Purchase #5 | $41.26 | 9.330% | $45.1096 | $45.11 | $45.10 | $45.10 |
| Purchase #6 | $199.59 | 13.525% | $226.5845 | $226.58 | $226.60 | $226.60 |
| Purchase #7 | $77.93 | 10.684% | $86.256 | $86.26 | $86.25 | $86.30 |
| 7 purchase totals = | $637.94 | $709.8273 | $709.83 | $709.80 | $709.90 | |