| 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 | $232.99 | 6.647% | $248.4768 | $248.48 | $248.50 | $248.50 |
| Purchase #2 | $197.52 | 4.720% | $206.8429 | $206.84 | $206.85 | $206.80 |
| Purchase #3 | $250.84 | 4.347% | $261.744 | $261.74 | $261.75 | $261.70 |
| Purchase #4 | $55.38 | 9.691% | $60.7469 | $60.75 | $60.75 | $60.70 |
| Purchase #5 | $205.31 | 12.553% | $231.0826 | $231.08 | $231.10 | $231.10 |
| Purchase #6 | $112.95 | 4.281% | $117.7854 | $117.79 | $117.80 | $117.80 |
| Purchase #7 | $204.76 | 12.793% | $230.9549 | $230.95 | $230.95 | $231.00 |
| 7 purchase totals = | $1,259.75 | $1,357.6335 | $1,357.63 | $1,357.70 | $1,357.60 | |