| 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 | $196.69 | 5.609% | $207.7223 | $207.72 | $207.70 | $207.70 |
| Purchase #2 | $172.99 | 5.474% | $182.4595 | $182.46 | $182.45 | $182.50 |
| Purchase #3 | $95.59 | 3.541% | $98.9748 | $98.97 | $98.95 | $99.00 |
| Purchase #4 | $54.36 | 5.181% | $57.1764 | $57.18 | $57.20 | $57.20 |
| Purchase #5 | $176.43 | 3.129% | $181.9505 | $181.95 | $181.95 | $182.00 |
| Purchase #6 | $156.48 | 11.174% | $173.9651 | $173.97 | $173.95 | $174.00 |
| Purchase #7 | $25.75 | 8.528% | $27.946 | $27.95 | $27.95 | $27.90 |
| 7 purchase totals = | $878.29 | $930.1946 | $930.20 | $930.15 | $930.30 | |