| 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 | $232.41 | 5.442% | $245.0578 | $245.06 | $245.05 | $245.10 |
| Purchase #2 | $180.99 | 11.499% | $201.802 | $201.80 | $201.80 | $201.80 |
| Purchase #3 | $35.62 | 3.730% | $36.9486 | $36.95 | $36.95 | $36.90 |
| Purchase #4 | $30.70 | 11.198% | $34.1378 | $34.14 | $34.15 | $34.10 |
| Purchase #5 | $245.84 | 6.385% | $261.5369 | $261.54 | $261.55 | $261.50 |
| Purchase #6 | $62.38 | 13.607% | $70.868 | $70.87 | $70.85 | $70.90 |
| Purchase #7 | $193.32 | 4.700% | $202.406 | $202.41 | $202.40 | $202.40 |
| 7 purchase totals = | $981.26 | $1,052.7571 | $1,052.77 | $1,052.75 | $1,052.70 | |