| 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 | $204.27 | 3.679% | $211.7851 | $211.79 | $211.80 | $211.80 |
| Purchase #2 | $104.65 | 9.327% | $114.4107 | $114.41 | $114.40 | $114.40 |
| Purchase #3 | $225.88 | 10.850% | $250.388 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $111.77 | 11.754% | $124.9074 | $124.91 | $124.90 | $124.90 |
| Purchase #5 | $101.64 | 12.593% | $114.4395 | $114.44 | $114.45 | $114.40 |
| Purchase #6 | $216.85 | 4.442% | $226.4825 | $226.48 | $226.50 | $226.50 |
| Purchase #7 | $151.92 | 4.432% | $158.6531 | $158.65 | $158.65 | $158.70 |
| 7 purchase totals = | $1,116.98 | $1,201.0663 | $1,201.07 | $1,201.10 | $1,201.10 | |