| 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 | $226.86 | 11.376% | $252.6676 | $252.67 | $252.65 | $252.70 |
| Purchase #2 | $196.56 | 8.677% | $213.6155 | $213.62 | $213.60 | $213.60 |
| Purchase #3 | $23.25 | 11.461% | $25.9147 | $25.91 | $25.90 | $25.90 |
| Purchase #4 | $197.28 | 9.854% | $216.72 | $216.72 | $216.70 | $216.70 |
| Purchase #5 | $153.94 | 8.331% | $166.7647 | $166.76 | $166.75 | $166.80 |
| Purchase #6 | $115.56 | 5.410% | $121.8118 | $121.81 | $121.80 | $121.80 |
| Purchase #7 | $108.32 | 6.424% | $115.2785 | $115.28 | $115.30 | $115.30 |
| 7 purchase totals = | $1,021.77 | $1,112.7728 | $1,112.77 | $1,112.70 | $1,112.80 | |