| 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 | $202.97 | 11.126% | $225.5524 | $225.55 | $225.55 | $225.60 |
| Purchase #2 | $143.84 | 3.216% | $148.4659 | $148.47 | $148.45 | $148.50 |
| Purchase #3 | $164.96 | 12.839% | $186.1392 | $186.14 | $186.15 | $186.10 |
| Purchase #4 | $25.73 | 5.739% | $27.2066 | $27.21 | $27.20 | $27.20 |
| Purchase #5 | $129.44 | 8.351% | $140.2495 | $140.25 | $140.25 | $140.20 |
| Purchase #6 | $200.87 | 13.738% | $228.4655 | $228.47 | $228.45 | $228.50 |
| Purchase #7 | $43.48 | 11.702% | $48.568 | $48.57 | $48.55 | $48.60 |
| 7 purchase totals = | $911.29 | $1,004.6471 | $1,004.66 | $1,004.60 | $1,004.70 | |