| 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 | $229.72 | 12.639% | $258.7543 | $258.75 | $258.75 | $258.80 |
| Purchase #2 | $22.79 | 5.166% | $23.9673 | $23.97 | $23.95 | $24.00 |
| Purchase #3 | $92.52 | 8.378% | $100.2713 | $100.27 | $100.25 | $100.30 |
| Purchase #4 | $133.53 | 3.129% | $137.7082 | $137.71 | $137.70 | $137.70 |
| Purchase #5 | $59.25 | 4.590% | $61.9696 | $61.97 | $61.95 | $62.00 |
| Purchase #6 | $179.83 | 6.564% | $191.634 | $191.63 | $191.65 | $191.60 |
| Purchase #7 | $125.68 | 5.183% | $132.194 | $132.19 | $132.20 | $132.20 |
| 7 purchase totals = | $843.32 | $906.4987 | $906.49 | $906.45 | $906.60 | |