| 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 | $106.97 | 6.522% | $113.9466 | $113.95 | $113.95 | $113.90 |
| Purchase #2 | $190.31 | 4.243% | $198.3849 | $198.38 | $198.40 | $198.40 |
| Purchase #3 | $165.29 | 4.693% | $173.0471 | $173.05 | $173.05 | $173.00 |
| Purchase #4 | $157.88 | 12.668% | $177.8802 | $177.88 | $177.90 | $177.90 |
| Purchase #5 | $185.28 | 11.509% | $206.6039 | $206.60 | $206.60 | $206.60 |
| Purchase #6 | $167.25 | 7.199% | $179.2903 | $179.29 | $179.30 | $179.30 |
| Purchase #7 | $131.77 | 4.768% | $138.0528 | $138.05 | $138.05 | $138.10 |
| 7 purchase totals = | $1,104.75 | $1,187.2058 | $1,187.20 | $1,187.25 | $1,187.20 | |