| 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 | $214.55 | 12.776% | $241.9609 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $101.65 | 11.550% | $113.3906 | $113.39 | $113.40 | $113.40 |
| Purchase #3 | $99.54 | 10.267% | $109.7598 | $109.76 | $109.75 | $109.80 |
| Purchase #4 | $212.71 | 3.463% | $220.0761 | $220.08 | $220.10 | $220.10 |
| Purchase #5 | $20.87 | 10.198% | $22.9983 | $23.00 | $23.00 | $23.00 |
| Purchase #6 | $87.34 | 11.486% | $97.3719 | $97.37 | $97.35 | $97.40 |
| Purchase #7 | $247.34 | 9.575% | $271.0228 | $271.02 | $271.00 | $271.00 |
| 7 purchase totals = | $984.00 | $1,076.5804 | $1,076.58 | $1,076.55 | $1,076.70 | |