| 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 | $75.82 | 9.394% | $82.9425 | $82.94 | $82.95 | $82.90 |
| Purchase #2 | $180.84 | 10.520% | $199.8644 | $199.86 | $199.85 | $199.90 |
| Purchase #3 | $28.26 | 9.806% | $31.0312 | $31.03 | $31.05 | $31.00 |
| Purchase #4 | $202.62 | 10.303% | $223.4959 | $223.50 | $223.50 | $223.50 |
| Purchase #5 | $61.94 | 4.750% | $64.8822 | $64.88 | $64.90 | $64.90 |
| Purchase #6 | $99.47 | 9.773% | $109.1912 | $109.19 | $109.20 | $109.20 |
| Purchase #7 | $233.26 | 13.191% | $264.0293 | $264.03 | $264.05 | $264.00 |
| 7 purchase totals = | $882.21 | $975.4367 | $975.43 | $975.50 | $975.40 | |