| 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 | $58.25 | 13.526% | $66.1289 | $66.13 | $66.15 | $66.10 |
| Purchase #2 | $176.47 | 12.320% | $198.2111 | $198.21 | $198.20 | $198.20 |
| Purchase #3 | $192.32 | 6.416% | $204.6593 | $204.66 | $204.65 | $204.70 |
| Purchase #4 | $177.69 | 5.195% | $186.921 | $186.92 | $186.90 | $186.90 |
| Purchase #5 | $169.94 | 4.274% | $177.2032 | $177.20 | $177.20 | $177.20 |
| Purchase #6 | $73.94 | 3.203% | $76.3083 | $76.31 | $76.30 | $76.30 |
| Purchase #7 | $196.35 | 5.171% | $206.5033 | $206.50 | $206.50 | $206.50 |
| 7 purchase totals = | $1,044.96 | $1,115.9351 | $1,115.93 | $1,115.90 | $1,115.90 | |