| 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 | $83.78 | 13.754% | $95.3031 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $192.75 | 13.580% | $218.9255 | $218.93 | $218.95 | $218.90 |
| Purchase #3 | $190.83 | 7.812% | $205.7376 | $205.74 | $205.75 | $205.70 |
| Purchase #4 | $125.32 | 9.730% | $137.5136 | $137.51 | $137.50 | $137.50 |
| Purchase #5 | $229.37 | 10.763% | $254.0571 | $254.06 | $254.05 | $254.10 |
| Purchase #6 | $237.86 | 4.213% | $247.881 | $247.88 | $247.90 | $247.90 |
| Purchase #7 | $121.49 | 10.162% | $133.8358 | $133.84 | $133.85 | $133.80 |
| 7 purchase totals = | $1,181.40 | $1,293.2537 | $1,293.26 | $1,293.30 | $1,293.20 | |