| 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 | $65.32 | 5.614% | $68.9871 | $68.99 | $69.00 | $69.00 |
| Purchase #2 | $142.94 | 10.165% | $157.4699 | $157.47 | $157.45 | $157.50 |
| Purchase #3 | $140.66 | 12.366% | $158.054 | $158.05 | $158.05 | $158.10 |
| Purchase #4 | $215.34 | 5.843% | $227.9223 | $227.92 | $227.90 | $227.90 |
| Purchase #5 | $36.39 | 4.689% | $38.0963 | $38.10 | $38.10 | $38.10 |
| Purchase #6 | $125.46 | 10.476% | $138.6032 | $138.60 | $138.60 | $138.60 |
| Purchase #7 | $13.43 | 13.820% | $15.286 | $15.29 | $15.30 | $15.30 |
| 7 purchase totals = | $739.54 | $804.4188 | $804.42 | $804.40 | $804.50 | |