| 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 | $182.93 | 10.837% | $202.7541 | $202.75 | $202.75 | $202.80 |
| Purchase #2 | $175.50 | 8.695% | $190.7597 | $190.76 | $190.75 | $190.80 |
| Purchase #3 | $189.57 | 5.474% | $199.9471 | $199.95 | $199.95 | $199.90 |
| Purchase #4 | $48.38 | 3.135% | $49.8967 | $49.90 | $49.90 | $49.90 |
| Purchase #5 | $80.52 | 11.322% | $89.6365 | $89.64 | $89.65 | $89.60 |
| Purchase #6 | $98.30 | 9.544% | $107.6818 | $107.68 | $107.70 | $107.70 |
| Purchase #7 | $224.33 | 5.246% | $236.0984 | $236.10 | $236.10 | $236.10 |
| 7 purchase totals = | $999.53 | $1,076.7743 | $1,076.78 | $1,076.80 | $1,076.80 | |