| 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 | $139.53 | 8.862% | $151.8951 | $151.90 | $151.90 | $151.90 |
| Purchase #2 | $194.41 | 6.643% | $207.3247 | $207.32 | $207.30 | $207.30 |
| Purchase #3 | $20.92 | 3.702% | $21.6945 | $21.69 | $21.70 | $21.70 |
| Purchase #4 | $198.41 | 11.425% | $221.0783 | $221.08 | $221.10 | $221.10 |
| Purchase #5 | $239.33 | 6.796% | $255.5949 | $255.59 | $255.60 | $255.60 |
| Purchase #6 | $171.72 | 12.793% | $193.6881 | $193.69 | $193.70 | $193.70 |
| Purchase #7 | $99.69 | 12.651% | $112.3018 | $112.30 | $112.30 | $112.30 |
| 7 purchase totals = | $1,064.01 | $1,163.5774 | $1,163.57 | $1,163.60 | $1,163.60 | |