| 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 | $54.95 | 6.563% | $58.5564 | $58.56 | $58.55 | $58.60 |
| Purchase #2 | $181.85 | 3.483% | $188.1838 | $188.18 | $188.20 | $188.20 |
| Purchase #3 | $128.95 | 6.527% | $137.3666 | $137.37 | $137.35 | $137.40 |
| Purchase #4 | $201.87 | 8.340% | $218.706 | $218.71 | $218.70 | $218.70 |
| Purchase #5 | $228.77 | 4.427% | $238.8976 | $238.90 | $238.90 | $238.90 |
| Purchase #6 | $229.43 | 11.559% | $255.9498 | $255.95 | $255.95 | $255.90 |
| Purchase #7 | $70.79 | 12.667% | $79.757 | $79.76 | $79.75 | $79.80 |
| 7 purchase totals = | $1,096.61 | $1,177.4172 | $1,177.43 | $1,177.40 | $1,177.50 | |