| 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 | $31.43 | 10.198% | $34.6352 | $34.64 | $34.65 | $34.60 |
| Purchase #2 | $225.99 | 12.167% | $253.4862 | $253.49 | $253.50 | $253.50 |
| Purchase #3 | $164.67 | 10.820% | $182.4873 | $182.49 | $182.50 | $182.50 |
| Purchase #4 | $221.74 | 12.450% | $249.3466 | $249.35 | $249.35 | $249.30 |
| Purchase #5 | $56.74 | 10.198% | $62.5263 | $62.53 | $62.55 | $62.50 |
| Purchase #6 | $125.49 | 12.279% | $140.8989 | $140.90 | $140.90 | $140.90 |
| Purchase #7 | $247.35 | 13.508% | $280.762 | $280.76 | $280.75 | $280.80 |
| 7 purchase totals = | $1,073.41 | $1,204.1425 | $1,204.16 | $1,204.20 | $1,204.10 | |