| 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 | $65.86 | 9.787% | $72.3057 | $72.31 | $72.30 | $72.30 |
| Purchase #2 | $179.48 | 7.650% | $193.2102 | $193.21 | $193.20 | $193.20 |
| Purchase #3 | $230.57 | 6.858% | $246.3825 | $246.38 | $246.40 | $246.40 |
| Purchase #4 | $247.92 | 3.180% | $255.8039 | $255.80 | $255.80 | $255.80 |
| Purchase #5 | $92.94 | 11.792% | $103.8995 | $103.90 | $103.90 | $103.90 |
| Purchase #6 | $169.95 | 6.603% | $181.1718 | $181.17 | $181.15 | $181.20 |
| Purchase #7 | $136.74 | 12.655% | $154.0444 | $154.04 | $154.05 | $154.00 |
| 7 purchase totals = | $1,123.46 | $1,206.8180 | $1,206.81 | $1,206.80 | $1,206.80 | |