| 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 | $54.29 | 6.704% | $57.9296 | $57.93 | $57.95 | $57.90 |
| Purchase #2 | $164.26 | 13.309% | $186.1214 | $186.12 | $186.10 | $186.10 |
| Purchase #3 | $225.60 | 9.421% | $246.8538 | $246.85 | $246.85 | $246.90 |
| Purchase #4 | $176.91 | 8.733% | $192.3596 | $192.36 | $192.35 | $192.40 |
| Purchase #5 | $49.49 | 3.540% | $51.2419 | $51.24 | $51.25 | $51.20 |
| Purchase #6 | $166.28 | 9.464% | $182.0167 | $182.02 | $182.00 | $182.00 |
| Purchase #7 | $54.70 | 6.133% | $58.0548 | $58.05 | $58.05 | $58.10 |
| 7 purchase totals = | $891.53 | $974.5778 | $974.57 | $974.55 | $974.60 | |