| 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 | $95.88 | 8.832% | $104.3481 | $104.35 | $104.35 | $104.30 |
| Purchase #2 | $93.37 | 10.590% | $103.2579 | $103.26 | $103.25 | $103.30 |
| Purchase #3 | $230.31 | 12.721% | $259.6077 | $259.61 | $259.60 | $259.60 |
| Purchase #4 | $49.48 | 12.715% | $55.7714 | $55.77 | $55.75 | $55.80 |
| Purchase #5 | $122.60 | 12.429% | $137.838 | $137.84 | $137.85 | $137.80 |
| Purchase #6 | $189.43 | 8.448% | $205.433 | $205.43 | $205.45 | $205.40 |
| Purchase #7 | $222.85 | 6.366% | $237.0366 | $237.04 | $237.05 | $237.00 |
| 7 purchase totals = | $1,003.92 | $1,103.2927 | $1,103.30 | $1,103.30 | $1,103.20 | |