| 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 | $186.98 | 4.257% | $194.9397 | $194.94 | $194.95 | $194.90 |
| Purchase #2 | $218.37 | 13.323% | $247.4634 | $247.46 | $247.45 | $247.50 |
| Purchase #3 | $173.48 | 5.807% | $183.554 | $183.55 | $183.55 | $183.60 |
| Purchase #4 | $9.90 | 8.314% | $10.7231 | $10.72 | $10.70 | $10.70 |
| Purchase #5 | $193.65 | 9.844% | $212.7129 | $212.71 | $212.70 | $212.70 |
| Purchase #6 | $34.49 | 3.441% | $35.6768 | $35.68 | $35.70 | $35.70 |
| Purchase #7 | $127.90 | 11.414% | $142.4985 | $142.50 | $142.50 | $142.50 |
| 7 purchase totals = | $944.77 | $1,027.5684 | $1,027.56 | $1,027.55 | $1,027.60 | |