| 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 | $194.94 | 7.352% | $209.272 | $209.27 | $209.25 | $209.30 |
| Purchase #2 | $233.40 | 10.328% | $257.5056 | $257.51 | $257.50 | $257.50 |
| Purchase #3 | $17.52 | 12.791% | $19.761 | $19.76 | $19.75 | $19.80 |
| Purchase #4 | $94.92 | 12.837% | $107.1049 | $107.10 | $107.10 | $107.10 |
| Purchase #5 | $24.80 | 13.166% | $28.0652 | $28.07 | $28.05 | $28.10 |
| Purchase #6 | $110.50 | 4.633% | $115.6195 | $115.62 | $115.60 | $115.60 |
| Purchase #7 | $6.50 | 11.196% | $7.2277 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $682.58 | $744.5559 | $744.56 | $744.50 | $744.60 | |