| 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 | $156.92 | 11.742% | $175.3455 | $175.35 | $175.35 | $175.30 |
| Purchase #2 | $176.95 | 13.389% | $200.6418 | $200.64 | $200.65 | $200.60 |
| Purchase #3 | $192.74 | 5.458% | $203.2597 | $203.26 | $203.25 | $203.30 |
| Purchase #4 | $218.97 | 6.551% | $233.3147 | $233.31 | $233.30 | $233.30 |
| Purchase #5 | $39.88 | 12.785% | $44.9787 | $44.98 | $45.00 | $45.00 |
| Purchase #6 | $242.58 | 3.403% | $250.835 | $250.84 | $250.85 | $250.80 |
| Purchase #7 | $82.25 | 5.555% | $86.819 | $86.82 | $86.80 | $86.80 |
| 7 purchase totals = | $1,110.29 | $1,195.1944 | $1,195.20 | $1,195.20 | $1,195.10 | |