| 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 | $105.87 | 8.423% | $114.7874 | $114.79 | $114.80 | $114.80 |
| Purchase #2 | $32.58 | 3.303% | $33.6561 | $33.66 | $33.65 | $33.70 |
| Purchase #3 | $227.40 | 10.572% | $251.4407 | $251.44 | $251.45 | $251.40 |
| Purchase #4 | $226.98 | 3.345% | $234.5725 | $234.57 | $234.55 | $234.60 |
| Purchase #5 | $95.39 | 8.704% | $103.6927 | $103.69 | $103.70 | $103.70 |
| Purchase #6 | $86.72 | 7.257% | $93.0133 | $93.01 | $93.00 | $93.00 |
| Purchase #7 | $178.35 | 11.185% | $198.2984 | $198.30 | $198.30 | $198.30 |
| 7 purchase totals = | $953.29 | $1,029.4611 | $1,029.46 | $1,029.45 | $1,029.50 | |