| 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 | $57.81 | 9.373% | $63.2285 | $63.23 | $63.25 | $63.20 |
| Purchase #2 | $112.82 | 4.791% | $118.2252 | $118.23 | $118.25 | $118.20 |
| Purchase #3 | $216.99 | 8.407% | $235.2323 | $235.23 | $235.25 | $235.20 |
| Purchase #4 | $24.45 | 4.461% | $25.5407 | $25.54 | $25.55 | $25.50 |
| Purchase #5 | $16.83 | 10.521% | $18.6007 | $18.60 | $18.60 | $18.60 |
| Purchase #6 | $67.49 | 5.607% | $71.2742 | $71.27 | $71.25 | $71.30 |
| Purchase #7 | $186.37 | 13.711% | $211.9232 | $211.92 | $211.90 | $211.90 |
| 7 purchase totals = | $682.76 | $744.0248 | $744.02 | $744.05 | $743.90 | |