| 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 | $204.80 | 5.318% | $215.6913 | $215.69 | $215.70 | $215.70 |
| Purchase #2 | $228.71 | 13.275% | $259.0713 | $259.07 | $259.05 | $259.10 |
| Purchase #3 | $166.45 | 7.588% | $179.0802 | $179.08 | $179.10 | $179.10 |
| Purchase #4 | $105.97 | 5.737% | $112.0495 | $112.05 | $112.05 | $112.00 |
| Purchase #5 | $50.78 | 8.137% | $54.912 | $54.91 | $54.90 | $54.90 |
| Purchase #6 | $227.78 | 3.858% | $236.5678 | $236.57 | $236.55 | $236.60 |
| Purchase #7 | $5.59 | 5.732% | $5.9104 | $5.91 | $5.90 | $5.90 |
| 7 purchase totals = | $990.08 | $1,063.2825 | $1,063.28 | $1,063.25 | $1,063.30 | |