| 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 | $247.68 | 6.137% | $262.8801 | $262.88 | $262.90 | $262.90 |
| Purchase #2 | $222.61 | 5.538% | $234.9381 | $234.94 | $234.95 | $234.90 |
| Purchase #3 | $188.54 | 12.285% | $211.7021 | $211.70 | $211.70 | $211.70 |
| Purchase #4 | $72.37 | 4.131% | $75.3596 | $75.36 | $75.35 | $75.40 |
| Purchase #5 | $130.59 | 8.535% | $141.7359 | $141.74 | $141.75 | $141.70 |
| Purchase #6 | $59.73 | 12.323% | $67.0905 | $67.09 | $67.10 | $67.10 |
| Purchase #7 | $216.27 | 7.596% | $232.6979 | $232.70 | $232.70 | $232.70 |
| 7 purchase totals = | $1,137.79 | $1,226.4042 | $1,226.41 | $1,226.45 | $1,226.40 | |