| 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 | $54.79 | 6.255% | $58.2171 | $58.22 | $58.20 | $58.20 |
| Purchase #2 | $201.95 | 3.497% | $209.0122 | $209.01 | $209.00 | $209.00 |
| Purchase #3 | $225.53 | 5.322% | $237.5327 | $237.53 | $237.55 | $237.50 |
| Purchase #4 | $83.72 | 9.735% | $91.8701 | $91.87 | $91.85 | $91.90 |
| Purchase #5 | $232.53 | 9.537% | $254.7064 | $254.71 | $254.70 | $254.70 |
| Purchase #6 | $50.86 | 7.189% | $54.5163 | $54.52 | $54.50 | $54.50 |
| Purchase #7 | $35.31 | 10.189% | $38.9077 | $38.91 | $38.90 | $38.90 |
| 7 purchase totals = | $884.69 | $944.7625 | $944.77 | $944.70 | $944.70 | |