| 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 | $241.32 | 7.294% | $258.9219 | $258.92 | $258.90 | $258.90 |
| Purchase #2 | $187.92 | 7.665% | $202.3241 | $202.32 | $202.30 | $202.30 |
| Purchase #3 | $5.33 | 8.349% | $5.775 | $5.78 | $5.80 | $5.80 |
| Purchase #4 | $77.37 | 5.315% | $81.4822 | $81.48 | $81.50 | $81.50 |
| Purchase #5 | $149.53 | 11.204% | $166.2833 | $166.28 | $166.30 | $166.30 |
| Purchase #6 | $75.62 | 8.751% | $82.2375 | $82.24 | $82.25 | $82.20 |
| Purchase #7 | $100.66 | 6.214% | $106.915 | $106.92 | $106.90 | $106.90 |
| 7 purchase totals = | $837.75 | $903.9390 | $903.94 | $903.95 | $903.90 | |