| 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 | $241.54 | 12.449% | $271.6093 | $271.61 | $271.60 | $271.60 |
| Purchase #2 | $74.84 | 7.763% | $80.6498 | $80.65 | $80.65 | $80.60 |
| Purchase #3 | $72.86 | 3.726% | $75.5748 | $75.57 | $75.55 | $75.60 |
| Purchase #4 | $236.55 | 12.424% | $265.939 | $265.94 | $265.95 | $265.90 |
| Purchase #5 | $148.82 | 9.742% | $163.318 | $163.32 | $163.30 | $163.30 |
| Purchase #6 | $58.66 | 4.113% | $61.0727 | $61.07 | $61.05 | $61.10 |
| Purchase #7 | $148.83 | 9.780% | $163.3856 | $163.39 | $163.40 | $163.40 |
| 7 purchase totals = | $982.10 | $1,081.5492 | $1,081.55 | $1,081.50 | $1,081.50 | |