| 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 | $76.96 | 9.590% | $84.3405 | $84.34 | $84.35 | $84.30 |
| Purchase #2 | $58.51 | 13.688% | $66.5188 | $66.52 | $66.50 | $66.50 |
| Purchase #3 | $61.71 | 13.345% | $69.9452 | $69.95 | $69.95 | $69.90 |
| Purchase #4 | $87.79 | 4.391% | $91.6449 | $91.64 | $91.65 | $91.60 |
| Purchase #5 | $68.53 | 13.294% | $77.6404 | $77.64 | $77.65 | $77.60 |
| Purchase #6 | $52.86 | 6.492% | $56.2917 | $56.29 | $56.30 | $56.30 |
| Purchase #7 | $246.64 | 12.273% | $276.9101 | $276.91 | $276.90 | $276.90 |
| 7 purchase totals = | $653.00 | $723.2916 | $723.29 | $723.30 | $723.10 | |