| 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 | $214.36 | 7.610% | $230.6728 | $230.67 | $230.65 | $230.70 |
| Purchase #2 | $88.65 | 5.286% | $93.336 | $93.34 | $93.35 | $93.30 |
| Purchase #3 | $162.70 | 12.286% | $182.6893 | $182.69 | $182.70 | $182.70 |
| Purchase #4 | $54.69 | 7.644% | $58.8705 | $58.87 | $58.85 | $58.90 |
| Purchase #5 | $16.96 | 4.320% | $17.6927 | $17.69 | $17.70 | $17.70 |
| Purchase #6 | $50.47 | 4.676% | $52.83 | $52.83 | $52.85 | $52.80 |
| Purchase #7 | $119.99 | 10.405% | $132.475 | $132.48 | $132.50 | $132.50 |
| 7 purchase totals = | $707.82 | $768.5663 | $768.57 | $768.60 | $768.60 | |