| 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 | $151.33 | 4.232% | $157.7343 | $157.73 | $157.75 | $157.70 |
| Purchase #2 | $214.60 | 11.728% | $239.7683 | $239.77 | $239.75 | $239.80 |
| Purchase #3 | $127.94 | 12.207% | $143.5576 | $143.56 | $143.55 | $143.60 |
| Purchase #4 | $108.29 | 6.561% | $115.3949 | $115.39 | $115.40 | $115.40 |
| Purchase #5 | $232.72 | 7.695% | $250.6278 | $250.63 | $250.65 | $250.60 |
| Purchase #6 | $120.71 | 3.614% | $125.0725 | $125.07 | $125.05 | $125.10 |
| Purchase #7 | $12.39 | 8.267% | $13.4143 | $13.41 | $13.40 | $13.40 |
| 7 purchase totals = | $967.98 | $1,045.5697 | $1,045.56 | $1,045.55 | $1,045.60 | |