| 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 | $61.55 | 8.487% | $66.7737 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $140.38 | 9.699% | $153.9955 | $154.00 | $154.00 | $154.00 |
| Purchase #3 | $216.95 | 5.630% | $229.1643 | $229.16 | $229.15 | $229.20 |
| Purchase #4 | $204.47 | 8.756% | $222.3734 | $222.37 | $222.35 | $222.40 |
| Purchase #5 | $82.27 | 10.344% | $90.78 | $90.78 | $90.80 | $90.80 |
| Purchase #6 | $105.41 | 9.810% | $115.7507 | $115.75 | $115.75 | $115.80 |
| Purchase #7 | $200.25 | 3.479% | $207.2167 | $207.22 | $207.20 | $207.20 |
| 7 purchase totals = | $1,011.28 | $1,086.0543 | $1,086.05 | $1,086.00 | $1,086.20 | |