| 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 | $227.49 | 6.153% | $241.4875 | $241.49 | $241.50 | $241.50 |
| Purchase #2 | $24.39 | 8.277% | $26.4088 | $26.41 | $26.40 | $26.40 |
| Purchase #3 | $234.95 | 6.430% | $250.0573 | $250.06 | $250.05 | $250.10 |
| Purchase #4 | $201.57 | 4.362% | $210.3625 | $210.36 | $210.35 | $210.40 |
| Purchase #5 | $248.84 | 9.753% | $273.1094 | $273.11 | $273.10 | $273.10 |
| Purchase #6 | $151.26 | 9.386% | $165.4573 | $165.46 | $165.45 | $165.50 |
| Purchase #7 | $199.90 | 8.833% | $217.5572 | $217.56 | $217.55 | $217.60 |
| 7 purchase totals = | $1,288.40 | $1,384.4400 | $1,384.45 | $1,384.40 | $1,384.60 | |