| 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 | $135.35 | 9.383% | $148.0499 | $148.05 | $148.05 | $148.00 |
| Purchase #2 | $224.49 | 3.135% | $231.5278 | $231.53 | $231.55 | $231.50 |
| Purchase #3 | $5.44 | 11.413% | $6.0609 | $6.06 | $6.05 | $6.10 |
| Purchase #4 | $133.88 | 9.779% | $146.9721 | $146.97 | $146.95 | $147.00 |
| Purchase #5 | $135.41 | 8.552% | $146.9903 | $146.99 | $147.00 | $147.00 |
| Purchase #6 | $177.97 | 4.575% | $186.1121 | $186.11 | $186.10 | $186.10 |
| Purchase #7 | $171.59 | 6.154% | $182.1496 | $182.15 | $182.15 | $182.10 |
| 7 purchase totals = | $984.13 | $1,047.8627 | $1,047.86 | $1,047.85 | $1,047.80 | |