| 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 | $241.99 | 3.826% | $251.2485 | $251.25 | $251.25 | $251.20 |
| Purchase #2 | $55.49 | 10.116% | $61.1034 | $61.10 | $61.10 | $61.10 |
| Purchase #3 | $193.56 | 6.374% | $205.8975 | $205.90 | $205.90 | $205.90 |
| Purchase #4 | $184.67 | 11.603% | $206.0973 | $206.10 | $206.10 | $206.10 |
| Purchase #5 | $171.35 | 6.590% | $182.642 | $182.64 | $182.65 | $182.60 |
| Purchase #6 | $230.72 | 12.241% | $258.9624 | $258.96 | $258.95 | $259.00 |
| Purchase #7 | $27.63 | 7.319% | $29.6522 | $29.65 | $29.65 | $29.70 |
| 7 purchase totals = | $1,105.41 | $1,195.6033 | $1,195.60 | $1,195.60 | $1,195.60 | |