| 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 | $97.37 | 5.124% | $102.3592 | $102.36 | $102.35 | $102.40 |
| Purchase #2 | $173.45 | 4.709% | $181.6178 | $181.62 | $181.60 | $181.60 |
| Purchase #3 | $52.89 | 9.617% | $57.9764 | $57.98 | $58.00 | $58.00 |
| Purchase #4 | $157.51 | 8.760% | $171.3079 | $171.31 | $171.30 | $171.30 |
| Purchase #5 | $154.89 | 5.462% | $163.3501 | $163.35 | $163.35 | $163.40 |
| Purchase #6 | $45.69 | 4.855% | $47.9082 | $47.91 | $47.90 | $47.90 |
| Purchase #7 | $75.40 | 7.117% | $80.7662 | $80.77 | $80.75 | $80.80 |
| 7 purchase totals = | $757.20 | $805.2858 | $805.30 | $805.25 | $805.40 | |