| 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 | $247.67 | 3.455% | $256.227 | $256.23 | $256.25 | $256.20 |
| Purchase #2 | $63.82 | 7.728% | $68.752 | $68.75 | $68.75 | $68.80 |
| Purchase #3 | $242.84 | 8.841% | $264.3095 | $264.31 | $264.30 | $264.30 |
| Purchase #4 | $191.54 | 10.638% | $211.916 | $211.92 | $211.90 | $211.90 |
| Purchase #5 | $211.81 | 9.630% | $232.2073 | $232.21 | $232.20 | $232.20 |
| Purchase #6 | $59.34 | 4.322% | $61.9047 | $61.90 | $61.90 | $61.90 |
| Purchase #7 | $101.99 | 9.483% | $111.6617 | $111.66 | $111.65 | $111.70 |
| 7 purchase totals = | $1,119.01 | $1,206.9782 | $1,206.98 | $1,206.95 | $1,207.00 | |