| 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 | $146.60 | 6.275% | $155.7992 | $155.80 | $155.80 | $155.80 |
| Purchase #2 | $181.82 | 6.536% | $193.7038 | $193.70 | $193.70 | $193.70 |
| Purchase #3 | $202.58 | 4.713% | $212.1276 | $212.13 | $212.15 | $212.10 |
| Purchase #4 | $234.59 | 13.102% | $265.326 | $265.33 | $265.35 | $265.30 |
| Purchase #5 | $61.43 | 9.806% | $67.4538 | $67.45 | $67.45 | $67.50 |
| Purchase #6 | $208.72 | 11.344% | $232.3972 | $232.40 | $232.40 | $232.40 |
| Purchase #7 | $55.87 | 10.708% | $61.8526 | $61.85 | $61.85 | $61.90 |
| 7 purchase totals = | $1,091.61 | $1,188.6602 | $1,188.66 | $1,188.70 | $1,188.70 | |