| 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 | $196.67 | 10.349% | $217.0234 | $217.02 | $217.00 | $217.00 |
| Purchase #2 | $73.46 | 3.759% | $76.2214 | $76.22 | $76.20 | $76.20 |
| Purchase #3 | $128.76 | 12.362% | $144.6773 | $144.68 | $144.70 | $144.70 |
| Purchase #4 | $168.76 | 11.602% | $188.3395 | $188.34 | $188.35 | $188.30 |
| Purchase #5 | $246.42 | 9.435% | $269.6697 | $269.67 | $269.65 | $269.70 |
| Purchase #6 | $235.66 | 13.557% | $267.6084 | $267.61 | $267.60 | $267.60 |
| Purchase #7 | $203.83 | 13.719% | $231.7934 | $231.79 | $231.80 | $231.80 |
| 7 purchase totals = | $1,253.56 | $1,395.3331 | $1,395.33 | $1,395.30 | $1,395.30 | |