| 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 | $198.32 | 8.256% | $214.6933 | $214.69 | $214.70 | $214.70 |
| Purchase #2 | $7.35 | 12.204% | $8.247 | $8.25 | $8.25 | $8.20 |
| Purchase #3 | $74.58 | 12.402% | $83.8294 | $83.83 | $83.85 | $83.80 |
| Purchase #4 | $13.70 | 8.754% | $14.8993 | $14.90 | $14.90 | $14.90 |
| Purchase #5 | $63.71 | 8.501% | $69.126 | $69.13 | $69.15 | $69.10 |
| Purchase #6 | $197.99 | 5.179% | $208.2439 | $208.24 | $208.25 | $208.20 |
| Purchase #7 | $221.51 | 13.161% | $250.6629 | $250.66 | $250.65 | $250.70 |
| 7 purchase totals = | $777.16 | $849.7018 | $849.70 | $849.75 | $849.60 | |