| 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 | $177.93 | 11.676% | $198.7051 | $198.71 | $198.70 | $198.70 |
| Purchase #2 | $201.87 | 6.845% | $215.688 | $215.69 | $215.70 | $215.70 |
| Purchase #3 | $163.31 | 7.134% | $174.9605 | $174.96 | $174.95 | $175.00 |
| Purchase #4 | $218.94 | 10.190% | $241.25 | $241.25 | $241.25 | $241.30 |
| Purchase #5 | $139.60 | 5.114% | $146.7391 | $146.74 | $146.75 | $146.70 |
| Purchase #6 | $22.54 | 10.321% | $24.8664 | $24.87 | $24.85 | $24.90 |
| Purchase #7 | $200.99 | 11.825% | $224.7571 | $224.76 | $224.75 | $224.80 |
| 7 purchase totals = | $1,125.18 | $1,226.9662 | $1,226.98 | $1,226.95 | $1,227.10 | |