| 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 | $224.31 | 12.771% | $252.9566 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $132.96 | 8.782% | $144.6365 | $144.64 | $144.65 | $144.60 |
| Purchase #3 | $130.83 | 11.359% | $145.691 | $145.69 | $145.70 | $145.70 |
| Purchase #4 | $246.45 | 5.792% | $260.7244 | $260.72 | $260.70 | $260.70 |
| Purchase #5 | $123.60 | 4.733% | $129.45 | $129.45 | $129.45 | $129.50 |
| Purchase #6 | $8.50 | 6.868% | $9.0838 | $9.08 | $9.10 | $9.10 |
| Purchase #7 | $183.84 | 6.106% | $195.0653 | $195.07 | $195.05 | $195.10 |
| 7 purchase totals = | $1,050.49 | $1,137.6076 | $1,137.61 | $1,137.60 | $1,137.70 | |