| 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 | $196.94 | 6.720% | $210.1744 | $210.17 | $210.15 | $210.20 |
| Purchase #2 | $214.86 | 5.854% | $227.4379 | $227.44 | $227.45 | $227.40 |
| Purchase #3 | $226.56 | 6.473% | $241.2252 | $241.23 | $241.25 | $241.20 |
| Purchase #4 | $82.54 | 11.354% | $91.9116 | $91.91 | $91.90 | $91.90 |
| Purchase #5 | $216.43 | 10.816% | $239.8391 | $239.84 | $239.85 | $239.80 |
| Purchase #6 | $11.34 | 7.205% | $12.157 | $12.16 | $12.15 | $12.20 |
| Purchase #7 | $144.34 | 12.159% | $161.8903 | $161.89 | $161.90 | $161.90 |
| 7 purchase totals = | $1,093.01 | $1,184.6355 | $1,184.64 | $1,184.65 | $1,184.60 | |