| 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 | $236.53 | 11.686% | $264.1709 | $264.17 | $264.15 | $264.20 |
| Purchase #2 | $44.40 | 9.398% | $48.5727 | $48.57 | $48.55 | $48.60 |
| Purchase #3 | $11.58 | 7.524% | $12.4513 | $12.45 | $12.45 | $12.50 |
| Purchase #4 | $187.55 | 6.332% | $199.4257 | $199.43 | $199.45 | $199.40 |
| Purchase #5 | $153.73 | 13.246% | $174.0931 | $174.09 | $174.10 | $174.10 |
| Purchase #6 | $106.72 | 10.769% | $118.2127 | $118.21 | $118.20 | $118.20 |
| Purchase #7 | $228.81 | 8.630% | $248.5563 | $248.56 | $248.55 | $248.60 |
| 7 purchase totals = | $969.32 | $1,065.4827 | $1,065.48 | $1,065.45 | $1,065.60 | |