| 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 | $96.55 | 11.652% | $107.8 | $107.80 | $107.80 | $107.80 |
| Purchase #2 | $196.56 | 6.456% | $209.2499 | $209.25 | $209.25 | $209.20 |
| Purchase #3 | $59.94 | 12.214% | $67.2611 | $67.26 | $67.25 | $67.30 |
| Purchase #4 | $237.57 | 13.739% | $270.2097 | $270.21 | $270.20 | $270.20 |
| Purchase #5 | $228.48 | 6.312% | $242.9017 | $242.90 | $242.90 | $242.90 |
| Purchase #6 | $17.46 | 4.813% | $18.3003 | $18.30 | $18.30 | $18.30 |
| Purchase #7 | $118.80 | 12.819% | $134.029 | $134.03 | $134.05 | $134.00 |
| 7 purchase totals = | $955.36 | $1,049.7517 | $1,049.75 | $1,049.75 | $1,049.70 | |