| 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 | $65.60 | 13.326% | $74.3419 | $74.34 | $74.35 | $74.30 |
| Purchase #2 | $82.85 | 12.698% | $93.3703 | $93.37 | $93.35 | $93.40 |
| Purchase #3 | $245.27 | 11.451% | $273.3559 | $273.36 | $273.35 | $273.40 |
| Purchase #4 | $182.99 | 11.419% | $203.8856 | $203.89 | $203.90 | $203.90 |
| Purchase #5 | $206.96 | 12.371% | $232.563 | $232.56 | $232.55 | $232.60 |
| Purchase #6 | $114.79 | 12.440% | $129.0699 | $129.07 | $129.05 | $129.10 |
| Purchase #7 | $230.67 | 5.494% | $243.343 | $243.34 | $243.35 | $243.30 |
| 7 purchase totals = | $1,129.13 | $1,249.9296 | $1,249.93 | $1,249.90 | $1,250.00 | |