| 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 | $213.26 | 10.167% | $234.9421 | $234.94 | $234.95 | $234.90 |
| Purchase #2 | $240.86 | 9.234% | $263.101 | $263.10 | $263.10 | $263.10 |
| Purchase #3 | $106.50 | 11.361% | $118.5995 | $118.60 | $118.60 | $118.60 |
| Purchase #4 | $144.92 | 10.703% | $160.4308 | $160.43 | $160.45 | $160.40 |
| Purchase #5 | $121.71 | 5.221% | $128.0645 | $128.06 | $128.05 | $128.10 |
| Purchase #6 | $97.99 | 6.399% | $104.2604 | $104.26 | $104.25 | $104.30 |
| Purchase #7 | $163.96 | 4.851% | $171.9137 | $171.91 | $171.90 | $171.90 |
| 7 purchase totals = | $1,089.20 | $1,181.3120 | $1,181.30 | $1,181.30 | $1,181.30 | |