| 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 | $113.72 | 4.848% | $119.2331 | $119.23 | $119.25 | $119.20 |
| Purchase #2 | $113.96 | 3.758% | $118.2426 | $118.24 | $118.25 | $118.20 |
| Purchase #3 | $153.87 | 3.725% | $159.6017 | $159.60 | $159.60 | $159.60 |
| Purchase #4 | $81.99 | 10.816% | $90.858 | $90.86 | $90.85 | $90.90 |
| Purchase #5 | $72.77 | 11.136% | $80.8737 | $80.87 | $80.85 | $80.90 |
| Purchase #6 | $243.79 | 12.237% | $273.6226 | $273.62 | $273.60 | $273.60 |
| Purchase #7 | $231.68 | 6.291% | $246.255 | $246.26 | $246.25 | $246.30 |
| 7 purchase totals = | $1,011.78 | $1,088.6867 | $1,088.68 | $1,088.65 | $1,088.70 | |