| 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 | $229.69 | 11.183% | $255.3762 | $255.38 | $255.40 | $255.40 |
| Purchase #2 | $245.97 | 7.427% | $264.2382 | $264.24 | $264.25 | $264.20 |
| Purchase #3 | $238.37 | 13.866% | $271.4224 | $271.42 | $271.40 | $271.40 |
| Purchase #4 | $30.45 | 7.485% | $32.7292 | $32.73 | $32.75 | $32.70 |
| Purchase #5 | $248.77 | 4.256% | $259.3577 | $259.36 | $259.35 | $259.40 |
| Purchase #6 | $50.35 | 11.388% | $56.0839 | $56.08 | $56.10 | $56.10 |
| Purchase #7 | $62.33 | 11.761% | $69.6606 | $69.66 | $69.65 | $69.70 |
| 7 purchase totals = | $1,105.93 | $1,208.8682 | $1,208.87 | $1,208.90 | $1,208.90 | |