| 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 | $82.78 | 10.170% | $91.1987 | $91.20 | $91.20 | $91.20 |
| Purchase #2 | $58.37 | 5.716% | $61.7064 | $61.71 | $61.70 | $61.70 |
| Purchase #3 | $121.73 | 10.564% | $134.5896 | $134.59 | $134.60 | $134.60 |
| Purchase #4 | $246.81 | 6.396% | $262.596 | $262.60 | $262.60 | $262.60 |
| Purchase #5 | $208.38 | 4.347% | $217.4383 | $217.44 | $217.45 | $217.40 |
| Purchase #6 | $165.34 | 9.107% | $180.3975 | $180.40 | $180.40 | $180.40 |
| Purchase #7 | $25.46 | 8.256% | $27.562 | $27.56 | $27.55 | $27.60 |
| 7 purchase totals = | $908.87 | $975.4885 | $975.50 | $975.50 | $975.50 | |