| 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 | $239.78 | 10.344% | $264.5828 | $264.58 | $264.60 | $264.60 |
| Purchase #2 | $134.50 | 10.655% | $148.831 | $148.83 | $148.85 | $148.80 |
| Purchase #3 | $34.51 | 8.622% | $37.4855 | $37.49 | $37.50 | $37.50 |
| Purchase #4 | $125.69 | 10.760% | $139.2142 | $139.21 | $139.20 | $139.20 |
| Purchase #5 | $8.74 | 8.255% | $9.4615 | $9.46 | $9.45 | $9.50 |
| Purchase #6 | $213.88 | 5.628% | $225.9172 | $225.92 | $225.90 | $225.90 |
| Purchase #7 | $209.46 | 4.158% | $218.1693 | $218.17 | $218.15 | $218.20 |
| 7 purchase totals = | $966.56 | $1,043.6615 | $1,043.66 | $1,043.65 | $1,043.70 | |