| 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 | $112.41 | 6.356% | $119.5548 | $119.55 | $119.55 | $119.60 |
| Purchase #2 | $85.37 | 13.186% | $96.6269 | $96.63 | $96.65 | $96.60 |
| Purchase #3 | $107.62 | 5.604% | $113.651 | $113.65 | $113.65 | $113.70 |
| Purchase #4 | $217.41 | 13.476% | $246.7082 | $246.71 | $246.70 | $246.70 |
| Purchase #5 | $210.68 | 7.387% | $226.2429 | $226.24 | $226.25 | $226.20 |
| Purchase #6 | $130.60 | 8.763% | $142.0445 | $142.04 | $142.05 | $142.00 |
| Purchase #7 | $104.89 | 4.645% | $109.7621 | $109.76 | $109.75 | $109.80 |
| 7 purchase totals = | $968.98 | $1,054.5904 | $1,054.58 | $1,054.60 | $1,054.60 | |