| 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 | $225.57 | 11.497% | $251.5038 | $251.50 | $251.50 | $251.50 |
| Purchase #2 | $196.42 | 4.852% | $205.9503 | $205.95 | $205.95 | $206.00 |
| Purchase #3 | $78.66 | 8.390% | $85.2596 | $85.26 | $85.25 | $85.30 |
| Purchase #4 | $193.78 | 13.116% | $219.1962 | $219.20 | $219.20 | $219.20 |
| Purchase #5 | $76.79 | 13.538% | $87.1858 | $87.19 | $87.20 | $87.20 |
| Purchase #6 | $143.38 | 13.575% | $162.8438 | $162.84 | $162.85 | $162.80 |
| Purchase #7 | $57.63 | 10.495% | $63.6783 | $63.68 | $63.70 | $63.70 |
| 7 purchase totals = | $972.23 | $1,075.6178 | $1,075.62 | $1,075.65 | $1,075.70 | |