| 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 | $233.58 | 13.672% | $265.5151 | $265.52 | $265.50 | $265.50 |
| Purchase #2 | $214.39 | 12.509% | $241.208 | $241.21 | $241.20 | $241.20 |
| Purchase #3 | $29.37 | 3.809% | $30.4887 | $30.49 | $30.50 | $30.50 |
| Purchase #4 | $33.95 | 8.833% | $36.9488 | $36.95 | $36.95 | $36.90 |
| Purchase #5 | $115.79 | 3.674% | $120.0441 | $120.04 | $120.05 | $120.00 |
| Purchase #6 | $183.80 | 10.329% | $202.7847 | $202.78 | $202.80 | $202.80 |
| Purchase #7 | $181.43 | 9.401% | $198.4862 | $198.49 | $198.50 | $198.50 |
| 7 purchase totals = | $992.31 | $1,095.4756 | $1,095.48 | $1,095.50 | $1,095.40 | |