| 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 | $203.30 | 6.509% | $216.5328 | $216.53 | $216.55 | $216.50 |
| Purchase #2 | $246.81 | 4.221% | $257.2279 | $257.23 | $257.25 | $257.20 |
| Purchase #3 | $61.37 | 11.296% | $68.3024 | $68.30 | $68.30 | $68.30 |
| Purchase #4 | $214.58 | 11.586% | $239.4412 | $239.44 | $239.45 | $239.40 |
| Purchase #5 | $85.57 | 3.549% | $88.6069 | $88.61 | $88.60 | $88.60 |
| Purchase #6 | $150.63 | 10.202% | $165.9973 | $166.00 | $166.00 | $166.00 |
| Purchase #7 | $204.77 | 3.758% | $212.4653 | $212.47 | $212.45 | $212.50 |
| 7 purchase totals = | $1,167.03 | $1,248.5738 | $1,248.58 | $1,248.60 | $1,248.50 | |