| 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 | $188.81 | 10.148% | $207.9704 | $207.97 | $207.95 | $208.00 |
| Purchase #2 | $199.69 | 6.288% | $212.2465 | $212.25 | $212.25 | $212.20 |
| Purchase #3 | $159.94 | 9.794% | $175.6045 | $175.60 | $175.60 | $175.60 |
| Purchase #4 | $230.76 | 11.705% | $257.7705 | $257.77 | $257.75 | $257.80 |
| Purchase #5 | $72.59 | 5.111% | $76.3001 | $76.30 | $76.30 | $76.30 |
| Purchase #6 | $236.35 | 8.414% | $256.2365 | $256.24 | $256.25 | $256.20 |
| Purchase #7 | $101.70 | 3.214% | $104.9686 | $104.97 | $104.95 | $105.00 |
| 7 purchase totals = | $1,189.84 | $1,291.0971 | $1,291.10 | $1,291.05 | $1,291.10 | |