| 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 | $130.86 | 4.328% | $136.5236 | $136.52 | $136.50 | $136.50 |
| Purchase #2 | $147.47 | 11.436% | $164.3347 | $164.33 | $164.35 | $164.30 |
| Purchase #3 | $43.94 | 10.162% | $48.4052 | $48.41 | $48.40 | $48.40 |
| Purchase #4 | $198.72 | 13.571% | $225.6883 | $225.69 | $225.70 | $225.70 |
| Purchase #5 | $236.51 | 7.778% | $254.9057 | $254.91 | $254.90 | $254.90 |
| Purchase #6 | $122.87 | 5.809% | $130.0075 | $130.01 | $130.00 | $130.00 |
| Purchase #7 | $24.60 | 11.750% | $27.4905 | $27.49 | $27.50 | $27.50 |
| 7 purchase totals = | $904.97 | $987.3555 | $987.36 | $987.35 | $987.30 | |