| 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 | $61.65 | 13.240% | $69.8125 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $103.78 | 7.392% | $111.4514 | $111.45 | $111.45 | $111.50 |
| Purchase #3 | $229.27 | 3.113% | $236.4072 | $236.41 | $236.40 | $236.40 |
| Purchase #4 | $235.58 | 7.238% | $252.6313 | $252.63 | $252.65 | $252.60 |
| Purchase #5 | $211.90 | 10.136% | $233.3782 | $233.38 | $233.40 | $233.40 |
| Purchase #6 | $191.91 | 6.632% | $204.6375 | $204.64 | $204.65 | $204.60 |
| Purchase #7 | $204.96 | 5.463% | $216.157 | $216.16 | $216.15 | $216.20 |
| 7 purchase totals = | $1,239.05 | $1,324.4751 | $1,324.48 | $1,324.50 | $1,324.50 | |