| 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 | $67.99 | 8.587% | $73.8283 | $73.83 | $73.85 | $73.80 |
| Purchase #2 | $114.79 | 9.198% | $125.3484 | $125.35 | $125.35 | $125.30 |
| Purchase #3 | $26.37 | 11.382% | $29.3714 | $29.37 | $29.35 | $29.40 |
| Purchase #4 | $131.56 | 7.673% | $141.6546 | $141.65 | $141.65 | $141.70 |
| Purchase #5 | $30.30 | 6.323% | $32.2159 | $32.22 | $32.20 | $32.20 |
| Purchase #6 | $74.97 | 10.293% | $82.6867 | $82.69 | $82.70 | $82.70 |
| Purchase #7 | $184.58 | 3.593% | $191.212 | $191.21 | $191.20 | $191.20 |
| 7 purchase totals = | $630.56 | $676.3173 | $676.32 | $676.30 | $676.30 | |