| 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 | $168.27 | 8.211% | $182.0866 | $182.09 | $182.10 | $182.10 |
| Purchase #2 | $154.89 | 5.794% | $163.8643 | $163.86 | $163.85 | $163.90 |
| Purchase #3 | $246.35 | 10.628% | $272.5321 | $272.53 | $272.55 | $272.50 |
| Purchase #4 | $46.98 | 6.164% | $49.8758 | $49.88 | $49.90 | $49.90 |
| Purchase #5 | $56.41 | 6.742% | $60.2132 | $60.21 | $60.20 | $60.20 |
| Purchase #6 | $218.72 | 12.384% | $245.8063 | $245.81 | $245.80 | $245.80 |
| Purchase #7 | $27.76 | 10.216% | $30.596 | $30.60 | $30.60 | $30.60 |
| 7 purchase totals = | $919.38 | $1,004.9743 | $1,004.98 | $1,005.00 | $1,005.00 | |