| 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 | $163.48 | 13.319% | $185.2539 | $185.25 | $185.25 | $185.30 |
| Purchase #2 | $6.31 | 11.676% | $7.0468 | $7.05 | $7.05 | $7.00 |
| Purchase #3 | $66.78 | 12.265% | $74.9706 | $74.97 | $74.95 | $75.00 |
| Purchase #4 | $250.86 | 6.734% | $267.7529 | $267.75 | $267.75 | $267.80 |
| Purchase #5 | $30.96 | 7.435% | $33.2619 | $33.26 | $33.25 | $33.30 |
| Purchase #6 | $216.69 | 9.498% | $237.2712 | $237.27 | $237.25 | $237.30 |
| Purchase #7 | $203.47 | 12.556% | $229.0177 | $229.02 | $229.00 | $229.00 |
| 7 purchase totals = | $938.55 | $1,034.5750 | $1,034.57 | $1,034.50 | $1,034.70 | |