| 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 | $180.34 | 9.176% | $196.888 | $196.89 | $196.90 | $196.90 |
| Purchase #2 | $222.38 | 7.327% | $238.6738 | $238.67 | $238.65 | $238.70 |
| Purchase #3 | $149.77 | 11.488% | $166.9756 | $166.98 | $167.00 | $167.00 |
| Purchase #4 | $217.33 | 13.609% | $246.9064 | $246.91 | $246.90 | $246.90 |
| Purchase #5 | $239.52 | 3.110% | $246.9691 | $246.97 | $246.95 | $247.00 |
| Purchase #6 | $231.67 | 10.151% | $255.1868 | $255.19 | $255.20 | $255.20 |
| Purchase #7 | $63.99 | 7.604% | $68.8558 | $68.86 | $68.85 | $68.90 |
| 7 purchase totals = | $1,305.00 | $1,420.4555 | $1,420.47 | $1,420.45 | $1,420.60 | |