| 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 | 11.188% | $231.7825 | $231.78 | $231.80 | $231.80 |
| Purchase #2 | $173.42 | 6.311% | $184.3645 | $184.36 | $184.35 | $184.40 |
| Purchase #3 | $15.29 | 11.465% | $17.043 | $17.04 | $17.05 | $17.00 |
| Purchase #4 | $174.76 | 9.867% | $192.0036 | $192.00 | $192.00 | $192.00 |
| Purchase #5 | $128.32 | 6.379% | $136.5055 | $136.51 | $136.50 | $136.50 |
| Purchase #6 | $136.42 | 3.463% | $141.1442 | $141.14 | $141.15 | $141.10 |
| Purchase #7 | $185.78 | 5.112% | $195.2771 | $195.28 | $195.30 | $195.30 |
| 7 purchase totals = | $1,022.45 | $1,098.1204 | $1,098.11 | $1,098.15 | $1,098.10 | |