| 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 | $234.61 | 5.614% | $247.781 | $247.78 | $247.80 | $247.80 |
| Purchase #2 | $203.99 | 6.280% | $216.8006 | $216.80 | $216.80 | $216.80 |
| Purchase #3 | $194.79 | 6.701% | $207.8429 | $207.84 | $207.85 | $207.80 |
| Purchase #4 | $103.76 | 11.455% | $115.6457 | $115.65 | $115.65 | $115.60 |
| Purchase #5 | $227.54 | 4.713% | $238.264 | $238.26 | $238.25 | $238.30 |
| Purchase #6 | $205.90 | 9.341% | $225.1331 | $225.13 | $225.15 | $225.10 |
| Purchase #7 | $189.39 | 8.347% | $205.1984 | $205.20 | $205.20 | $205.20 |
| 7 purchase totals = | $1,359.98 | $1,456.6657 | $1,456.66 | $1,456.70 | $1,456.60 | |