| 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 | $246.25 | 13.438% | $279.3411 | $279.34 | $279.35 | $279.30 |
| Purchase #2 | $110.54 | 3.680% | $114.6079 | $114.61 | $114.60 | $114.60 |
| Purchase #3 | $40.70 | 8.346% | $44.0968 | $44.10 | $44.10 | $44.10 |
| Purchase #4 | $194.66 | 8.456% | $211.1204 | $211.12 | $211.10 | $211.10 |
| Purchase #5 | $218.57 | 8.373% | $236.8709 | $236.87 | $236.85 | $236.90 |
| Purchase #6 | $220.45 | 13.796% | $250.8633 | $250.86 | $250.85 | $250.90 |
| Purchase #7 | $197.83 | 3.612% | $204.9756 | $204.98 | $205.00 | $205.00 |
| 7 purchase totals = | $1,229.00 | $1,341.8760 | $1,341.88 | $1,341.85 | $1,341.90 | |