| 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 | $161.43 | 9.508% | $176.7788 | $176.78 | $176.80 | $176.80 |
| Purchase #2 | $142.86 | 6.236% | $151.7687 | $151.77 | $151.75 | $151.80 |
| Purchase #3 | $29.55 | 5.219% | $31.0922 | $31.09 | $31.10 | $31.10 |
| Purchase #4 | $73.68 | 9.770% | $80.8785 | $80.88 | $80.90 | $80.90 |
| Purchase #5 | $67.81 | 8.774% | $73.7596 | $73.76 | $73.75 | $73.80 |
| Purchase #6 | $74.78 | 3.597% | $77.4698 | $77.47 | $77.45 | $77.50 |
| Purchase #7 | $176.87 | 5.269% | $186.1893 | $186.19 | $186.20 | $186.20 |
| 7 purchase totals = | $726.98 | $777.9369 | $777.94 | $777.95 | $778.10 | |