| 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 | $246.28 | 10.835% | $272.9644 | $272.96 | $272.95 | $273.00 |
| Purchase #2 | $208.88 | 9.117% | $227.9236 | $227.92 | $227.90 | $227.90 |
| Purchase #3 | $166.83 | 11.372% | $185.8019 | $185.80 | $185.80 | $185.80 |
| Purchase #4 | $52.74 | 9.110% | $57.5446 | $57.54 | $57.55 | $57.50 |
| Purchase #5 | $127.63 | 12.619% | $143.7356 | $143.74 | $143.75 | $143.70 |
| Purchase #6 | $158.50 | 9.811% | $174.0504 | $174.05 | $174.05 | $174.10 |
| Purchase #7 | $20.92 | 10.172% | $23.048 | $23.05 | $23.05 | $23.00 |
| 7 purchase totals = | $981.78 | $1,085.0685 | $1,085.06 | $1,085.05 | $1,085.00 | |