| 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 | $234.53 | 6.136% | $248.9208 | $248.92 | $248.90 | $248.90 |
| Purchase #2 | $30.80 | 12.202% | $34.5582 | $34.56 | $34.55 | $34.60 |
| Purchase #3 | $248.34 | 9.771% | $272.6053 | $272.61 | $272.60 | $272.60 |
| Purchase #4 | $76.90 | 13.419% | $87.2192 | $87.22 | $87.20 | $87.20 |
| Purchase #5 | $78.84 | 12.623% | $88.792 | $88.79 | $88.80 | $88.80 |
| Purchase #6 | $115.79 | 10.216% | $127.6191 | $127.62 | $127.60 | $127.60 |
| Purchase #7 | $81.67 | 3.122% | $84.2197 | $84.22 | $84.20 | $84.20 |
| 7 purchase totals = | $866.87 | $943.9343 | $943.94 | $943.85 | $943.90 | |