| 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 | $83.48 | 12.462% | $93.8833 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $51.97 | 12.304% | $58.3644 | $58.36 | $58.35 | $58.40 |
| Purchase #3 | $89.38 | 9.428% | $97.8067 | $97.81 | $97.80 | $97.80 |
| Purchase #4 | $229.46 | 11.680% | $256.2609 | $256.26 | $256.25 | $256.30 |
| Purchase #5 | $68.28 | 12.599% | $76.8826 | $76.88 | $76.90 | $76.90 |
| Purchase #6 | $179.88 | 12.227% | $201.8739 | $201.87 | $201.85 | $201.90 |
| Purchase #7 | $200.25 | 10.416% | $221.108 | $221.11 | $221.10 | $221.10 |
| 7 purchase totals = | $902.70 | $1,006.1798 | $1,006.17 | $1,006.15 | $1,006.30 | |