| 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 | $180.25 | 3.691% | $186.903 | $186.90 | $186.90 | $186.90 |
| Purchase #2 | $197.26 | 4.431% | $206.0006 | $206.00 | $206.00 | $206.00 |
| Purchase #3 | $117.44 | 8.148% | $127.009 | $127.01 | $127.00 | $127.00 |
| Purchase #4 | $77.58 | 5.484% | $81.8345 | $81.83 | $81.85 | $81.80 |
| Purchase #5 | $87.25 | 10.617% | $96.5133 | $96.51 | $96.50 | $96.50 |
| Purchase #6 | $82.76 | 11.574% | $92.3386 | $92.34 | $92.35 | $92.30 |
| Purchase #7 | $186.69 | 11.373% | $207.9223 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $929.23 | $998.5213 | $998.51 | $998.50 | $998.40 | |