| 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 | $212.41 | 7.214% | $227.7333 | $227.73 | $227.75 | $227.70 |
| Purchase #2 | $104.91 | 12.144% | $117.6503 | $117.65 | $117.65 | $117.70 |
| Purchase #3 | $81.65 | 8.384% | $88.4955 | $88.50 | $88.50 | $88.50 |
| Purchase #4 | $242.68 | 9.725% | $266.2806 | $266.28 | $266.30 | $266.30 |
| Purchase #5 | $69.70 | 3.442% | $72.0991 | $72.10 | $72.10 | $72.10 |
| Purchase #6 | $65.27 | 7.492% | $70.16 | $70.16 | $70.15 | $70.20 |
| Purchase #7 | $250.55 | 13.478% | $284.3191 | $284.32 | $284.30 | $284.30 |
| 7 purchase totals = | $1,027.17 | $1,126.7379 | $1,126.74 | $1,126.75 | $1,126.80 | |