| 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 | $208.46 | 8.269% | $225.6976 | $225.70 | $225.70 | $225.70 |
| Purchase #2 | $126.85 | 4.416% | $132.4517 | $132.45 | $132.45 | $132.50 |
| Purchase #3 | $232.97 | 6.419% | $247.9243 | $247.92 | $247.90 | $247.90 |
| Purchase #4 | $184.41 | 4.389% | $192.5038 | $192.50 | $192.50 | $192.50 |
| Purchase #5 | $231.44 | 9.253% | $252.8551 | $252.86 | $252.85 | $252.90 |
| Purchase #6 | $130.69 | 3.596% | $135.3896 | $135.39 | $135.40 | $135.40 |
| Purchase #7 | $231.64 | 5.451% | $244.2667 | $244.27 | $244.25 | $244.30 |
| 7 purchase totals = | $1,346.46 | $1,431.0888 | $1,431.09 | $1,431.05 | $1,431.20 | |