| 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 | $72.33 | 4.795% | $75.7982 | $75.80 | $75.80 | $75.80 |
| Purchase #2 | $152.25 | 8.377% | $165.004 | $165.00 | $165.00 | $165.00 |
| Purchase #3 | $108.43 | 5.407% | $114.2928 | $114.29 | $114.30 | $114.30 |
| Purchase #4 | $28.77 | 7.226% | $30.8489 | $30.85 | $30.85 | $30.80 |
| Purchase #5 | $190.96 | 9.843% | $209.7562 | $209.76 | $209.75 | $209.80 |
| Purchase #6 | $159.70 | 9.487% | $174.8507 | $174.85 | $174.85 | $174.90 |
| Purchase #7 | $189.59 | 4.587% | $198.2865 | $198.29 | $198.30 | $198.30 |
| 7 purchase totals = | $902.03 | $968.8373 | $968.84 | $968.85 | $968.90 | |