| 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 | $232.67 | 10.468% | $257.0259 | $257.03 | $257.05 | $257.00 |
| Purchase #2 | $100.83 | 6.778% | $107.6643 | $107.66 | $107.65 | $107.70 |
| Purchase #3 | $74.93 | 4.457% | $78.2696 | $78.27 | $78.25 | $78.30 |
| Purchase #4 | $5.60 | 9.805% | $6.1491 | $6.15 | $6.15 | $6.10 |
| Purchase #5 | $109.73 | 9.758% | $120.4375 | $120.44 | $120.45 | $120.40 |
| Purchase #6 | $247.56 | 8.665% | $269.0111 | $269.01 | $269.00 | $269.00 |
| Purchase #7 | $212.42 | 11.414% | $236.6656 | $236.67 | $236.65 | $236.70 |
| 7 purchase totals = | $983.74 | $1,075.2231 | $1,075.23 | $1,075.20 | $1,075.20 | |