| 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 | $208.54 | 12.303% | $234.1967 | $234.20 | $234.20 | $234.20 |
| Purchase #2 | $180.30 | 12.494% | $202.8267 | $202.83 | $202.85 | $202.80 |
| Purchase #3 | $207.85 | 12.301% | $233.4176 | $233.42 | $233.40 | $233.40 |
| Purchase #4 | $28.78 | 6.233% | $30.5739 | $30.57 | $30.55 | $30.60 |
| Purchase #5 | $218.47 | 10.632% | $241.6977 | $241.70 | $241.70 | $241.70 |
| Purchase #6 | $11.99 | 13.736% | $13.6369 | $13.64 | $13.65 | $13.60 |
| Purchase #7 | $250.78 | 7.873% | $270.5239 | $270.52 | $270.50 | $270.50 |
| 7 purchase totals = | $1,106.71 | $1,226.8734 | $1,226.88 | $1,226.85 | $1,226.80 | |