| 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 | $136.46 | 12.303% | $153.2487 | $153.25 | $153.25 | $153.20 |
| Purchase #2 | $239.36 | 8.734% | $260.2657 | $260.27 | $260.25 | $260.30 |
| Purchase #3 | $188.68 | 10.179% | $207.8857 | $207.89 | $207.90 | $207.90 |
| Purchase #4 | $118.36 | 3.503% | $122.5062 | $122.51 | $122.50 | $122.50 |
| Purchase #5 | $107.96 | 10.868% | $119.6931 | $119.69 | $119.70 | $119.70 |
| Purchase #6 | $80.58 | 3.282% | $83.2246 | $83.22 | $83.20 | $83.20 |
| Purchase #7 | $248.54 | 6.538% | $264.7895 | $264.79 | $264.80 | $264.80 |
| 7 purchase totals = | $1,119.94 | $1,211.6135 | $1,211.62 | $1,211.60 | $1,211.60 | |