| 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 | $21.84 | 11.164% | $24.2782 | $24.28 | $24.30 | $24.30 |
| Purchase #2 | $195.48 | 10.753% | $216.5 | $216.50 | $216.50 | $216.50 |
| Purchase #3 | $114.69 | 5.849% | $121.3982 | $121.40 | $121.40 | $121.40 |
| Purchase #4 | $46.28 | 11.788% | $51.7355 | $51.74 | $51.75 | $51.70 |
| Purchase #5 | $32.37 | 4.345% | $33.7765 | $33.78 | $33.80 | $33.80 |
| Purchase #6 | $223.50 | 12.401% | $251.2162 | $251.22 | $251.20 | $251.20 |
| Purchase #7 | $48.56 | 13.600% | $55.1642 | $55.16 | $55.15 | $55.20 |
| 7 purchase totals = | $682.72 | $754.0688 | $754.08 | $754.10 | $754.10 | |