| 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 | $60.47 | 8.343% | $65.515 | $65.52 | $65.50 | $65.50 |
| Purchase #2 | $250.64 | 9.403% | $274.2077 | $274.21 | $274.20 | $274.20 |
| Purchase #3 | $151.90 | 10.263% | $167.4895 | $167.49 | $167.50 | $167.50 |
| Purchase #4 | $108.39 | 13.456% | $122.975 | $122.98 | $123.00 | $123.00 |
| Purchase #5 | $143.34 | 8.684% | $155.7876 | $155.79 | $155.80 | $155.80 |
| Purchase #6 | $246.37 | 12.143% | $276.2867 | $276.29 | $276.30 | $276.30 |
| Purchase #7 | $126.77 | 7.583% | $136.383 | $136.38 | $136.40 | $136.40 |
| 7 purchase totals = | $1,087.88 | $1,198.6445 | $1,198.66 | $1,198.70 | $1,198.70 | |