| 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 | $204.74 | 13.376% | $232.126 | $232.13 | $232.15 | $232.10 |
| Purchase #2 | $225.96 | 9.193% | $246.7325 | $246.73 | $246.75 | $246.70 |
| Purchase #3 | $103.91 | 9.797% | $114.0901 | $114.09 | $114.10 | $114.10 |
| Purchase #4 | $182.41 | 5.702% | $192.811 | $192.81 | $192.80 | $192.80 |
| Purchase #5 | $133.54 | 7.725% | $143.856 | $143.86 | $143.85 | $143.90 |
| Purchase #6 | $116.39 | 8.334% | $126.0899 | $126.09 | $126.10 | $126.10 |
| Purchase #7 | $204.63 | 5.455% | $215.7926 | $215.79 | $215.80 | $215.80 |
| 7 purchase totals = | $1,171.58 | $1,271.4981 | $1,271.50 | $1,271.55 | $1,271.50 | |