| 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 | $46.88 | 12.339% | $52.6645 | $52.66 | $52.65 | $52.70 |
| Purchase #2 | $101.58 | 3.214% | $104.8448 | $104.84 | $104.85 | $104.80 |
| Purchase #3 | $163.86 | 11.613% | $182.8891 | $182.89 | $182.90 | $182.90 |
| Purchase #4 | $219.88 | 12.347% | $247.0286 | $247.03 | $247.05 | $247.00 |
| Purchase #5 | $241.29 | 7.576% | $259.5701 | $259.57 | $259.55 | $259.60 |
| Purchase #6 | $228.49 | 5.402% | $240.833 | $240.83 | $240.85 | $240.80 |
| Purchase #7 | $166.76 | 8.775% | $181.3932 | $181.39 | $181.40 | $181.40 |
| 7 purchase totals = | $1,168.74 | $1,269.2233 | $1,269.21 | $1,269.25 | $1,269.20 | |