| 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 | $67.55 | 12.362% | $75.9005 | $75.90 | $75.90 | $75.90 |
| Purchase #2 | $142.77 | 9.117% | $155.7863 | $155.79 | $155.80 | $155.80 |
| Purchase #3 | $89.78 | 3.652% | $93.0588 | $93.06 | $93.05 | $93.10 |
| Purchase #4 | $230.47 | 11.645% | $257.3082 | $257.31 | $257.30 | $257.30 |
| Purchase #5 | $220.31 | 6.866% | $235.4365 | $235.44 | $235.45 | $235.40 |
| Purchase #6 | $68.71 | 3.111% | $70.8476 | $70.85 | $70.85 | $70.80 |
| Purchase #7 | $34.38 | 7.340% | $36.9035 | $36.90 | $36.90 | $36.90 |
| 7 purchase totals = | $853.97 | $925.2414 | $925.25 | $925.25 | $925.20 | |