| 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 | $207.37 | 7.684% | $223.3043 | $223.30 | $223.30 | $223.30 |
| Purchase #2 | $201.57 | 12.149% | $226.0587 | $226.06 | $226.05 | $226.10 |
| Purchase #3 | $143.43 | 8.260% | $155.2773 | $155.28 | $155.30 | $155.30 |
| Purchase #4 | $133.89 | 10.738% | $148.2671 | $148.27 | $148.25 | $148.30 |
| Purchase #5 | $106.77 | 11.842% | $119.4137 | $119.41 | $119.40 | $119.40 |
| Purchase #6 | $33.42 | 3.731% | $34.6669 | $34.67 | $34.65 | $34.70 |
| Purchase #7 | $223.85 | 10.122% | $246.5081 | $246.51 | $246.50 | $246.50 |
| 7 purchase totals = | $1,050.30 | $1,153.4961 | $1,153.50 | $1,153.45 | $1,153.60 | |