| 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 | $184.70 | 10.421% | $203.9476 | $203.95 | $203.95 | $203.90 |
| Purchase #2 | $218.52 | 13.570% | $248.1732 | $248.17 | $248.15 | $248.20 |
| Purchase #3 | $250.82 | 6.713% | $267.6575 | $267.66 | $267.65 | $267.70 |
| Purchase #4 | $27.79 | 10.423% | $30.6866 | $30.69 | $30.70 | $30.70 |
| Purchase #5 | $183.50 | 8.201% | $198.5488 | $198.55 | $198.55 | $198.50 |
| Purchase #6 | $214.41 | 5.294% | $225.7609 | $225.76 | $225.75 | $225.80 |
| Purchase #7 | $7.74 | 3.333% | $7.998 | $8.00 | $8.00 | $8.00 |
| 7 purchase totals = | $1,087.48 | $1,182.7726 | $1,182.78 | $1,182.75 | $1,182.80 | |