| 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 | $245.97 | 3.336% | $254.1756 | $254.18 | $254.20 | $254.20 |
| Purchase #2 | $156.92 | 12.187% | $176.0438 | $176.04 | $176.05 | $176.00 |
| Purchase #3 | $163.43 | 7.650% | $175.9324 | $175.93 | $175.95 | $175.90 |
| Purchase #4 | $242.31 | 8.163% | $262.0898 | $262.09 | $262.10 | $262.10 |
| Purchase #5 | $65.41 | 4.750% | $68.517 | $68.52 | $68.50 | $68.50 |
| Purchase #6 | $245.95 | 9.599% | $269.5587 | $269.56 | $269.55 | $269.60 |
| Purchase #7 | $7.25 | 5.411% | $7.6423 | $7.64 | $7.65 | $7.60 |
| 7 purchase totals = | $1,127.24 | $1,213.9596 | $1,213.96 | $1,214.00 | $1,213.90 | |