| 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 | $242.40 | 10.493% | $267.835 | $267.84 | $267.85 | $267.80 |
| Purchase #2 | $105.97 | 6.202% | $112.5423 | $112.54 | $112.55 | $112.50 |
| Purchase #3 | $44.45 | 10.286% | $49.0221 | $49.02 | $49.00 | $49.00 |
| Purchase #4 | $235.25 | 3.403% | $243.2556 | $243.26 | $243.25 | $243.30 |
| Purchase #5 | $115.93 | 4.432% | $121.068 | $121.07 | $121.05 | $121.10 |
| Purchase #6 | $82.95 | 4.707% | $86.8545 | $86.85 | $86.85 | $86.90 |
| Purchase #7 | $191.25 | 4.454% | $199.7683 | $199.77 | $199.75 | $199.80 |
| 7 purchase totals = | $1,018.20 | $1,080.3458 | $1,080.35 | $1,080.30 | $1,080.40 | |