| 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 | $88.71 | 11.677% | $99.0687 | $99.07 | $99.05 | $99.10 |
| Purchase #2 | $140.87 | 5.368% | $148.4319 | $148.43 | $148.45 | $148.40 |
| Purchase #3 | $118.35 | 12.701% | $133.3816 | $133.38 | $133.40 | $133.40 |
| Purchase #4 | $177.63 | 5.199% | $186.865 | $186.87 | $186.85 | $186.90 |
| Purchase #5 | $225.58 | 7.592% | $242.706 | $242.71 | $242.70 | $242.70 |
| Purchase #6 | $49.99 | 10.226% | $55.102 | $55.10 | $55.10 | $55.10 |
| Purchase #7 | $100.44 | 3.625% | $104.081 | $104.08 | $104.10 | $104.10 |
| 7 purchase totals = | $901.57 | $969.6362 | $969.64 | $969.65 | $969.70 | |