| 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 | $156.42 | 10.784% | $173.2883 | $173.29 | $173.30 | $173.30 |
| Purchase #2 | $141.71 | 3.532% | $146.7152 | $146.72 | $146.70 | $146.70 |
| Purchase #3 | $117.58 | 13.464% | $133.411 | $133.41 | $133.40 | $133.40 |
| Purchase #4 | $40.98 | 9.446% | $44.851 | $44.85 | $44.85 | $44.90 |
| Purchase #5 | $175.56 | 5.531% | $185.2702 | $185.27 | $185.25 | $185.30 |
| Purchase #6 | $205.83 | 5.429% | $217.0045 | $217.00 | $217.00 | $217.00 |
| Purchase #7 | $108.69 | 11.726% | $121.435 | $121.44 | $121.45 | $121.40 |
| 7 purchase totals = | $946.77 | $1,021.9752 | $1,021.98 | $1,021.95 | $1,022.00 | |