| 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 | $196.36 | 8.659% | $213.3628 | $213.36 | $213.35 | $213.40 |
| Purchase #2 | $226.66 | 3.345% | $234.2418 | $234.24 | $234.25 | $234.20 |
| Purchase #3 | $56.75 | 3.792% | $58.902 | $58.90 | $58.90 | $58.90 |
| Purchase #4 | $165.66 | 4.305% | $172.7917 | $172.79 | $172.80 | $172.80 |
| Purchase #5 | $209.38 | 6.805% | $223.6283 | $223.63 | $223.65 | $223.60 |
| Purchase #6 | $67.25 | 13.398% | $76.2602 | $76.26 | $76.25 | $76.30 |
| Purchase #7 | $190.43 | 12.408% | $214.0586 | $214.06 | $214.05 | $214.10 |
| 7 purchase totals = | $1,112.49 | $1,193.2454 | $1,193.24 | $1,193.25 | $1,193.30 | |