| 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 | $207.85 | 13.522% | $235.9555 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $48.27 | 3.721% | $50.0661 | $50.07 | $50.05 | $50.10 |
| Purchase #3 | $242.92 | 8.169% | $262.7641 | $262.76 | $262.75 | $262.80 |
| Purchase #4 | $132.80 | 3.156% | $136.9912 | $136.99 | $137.00 | $137.00 |
| Purchase #5 | $15.27 | 4.626% | $15.9764 | $15.98 | $16.00 | $16.00 |
| Purchase #6 | $70.40 | 13.119% | $79.6358 | $79.64 | $79.65 | $79.60 |
| Purchase #7 | $239.87 | 12.352% | $269.4987 | $269.50 | $269.50 | $269.50 |
| 7 purchase totals = | $957.38 | $1,050.8878 | $1,050.90 | $1,050.90 | $1,051.00 | |