| 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 | $209.57 | 12.521% | $235.8103 | $235.81 | $235.80 | $235.80 |
| Purchase #2 | $9.70 | 13.651% | $11.0241 | $11.02 | $11.00 | $11.00 |
| Purchase #3 | $20.66 | 13.377% | $23.4237 | $23.42 | $23.40 | $23.40 |
| Purchase #4 | $186.90 | 3.454% | $193.3555 | $193.36 | $193.35 | $193.40 |
| Purchase #5 | $56.93 | 4.508% | $59.4964 | $59.50 | $59.50 | $59.50 |
| Purchase #6 | $51.85 | 5.626% | $54.7671 | $54.77 | $54.75 | $54.80 |
| Purchase #7 | $181.26 | 13.390% | $205.5307 | $205.53 | $205.55 | $205.50 |
| 7 purchase totals = | $716.87 | $783.4078 | $783.41 | $783.35 | $783.40 | |