| 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 | $41.78 | 7.713% | $45.0025 | $45.00 | $45.00 | $45.00 |
| Purchase #2 | $233.62 | 12.402% | $262.5936 | $262.59 | $262.60 | $262.60 |
| Purchase #3 | $237.69 | 9.599% | $260.5059 | $260.51 | $260.50 | $260.50 |
| Purchase #4 | $97.52 | 10.152% | $107.4202 | $107.42 | $107.40 | $107.40 |
| Purchase #5 | $202.77 | 11.832% | $226.7617 | $226.76 | $226.75 | $226.80 |
| Purchase #6 | $109.31 | 7.128% | $117.1016 | $117.10 | $117.10 | $117.10 |
| Purchase #7 | $6.61 | 12.590% | $7.4422 | $7.44 | $7.45 | $7.40 |
| 7 purchase totals = | $929.30 | $1,026.8277 | $1,026.82 | $1,026.80 | $1,026.80 | |