| 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 | $242.30 | 10.598% | $267.979 | $267.98 | $268.00 | $268.00 |
| Purchase #2 | $19.67 | 9.752% | $21.5882 | $21.59 | $21.60 | $21.60 |
| Purchase #3 | $215.83 | 9.793% | $236.9662 | $236.97 | $236.95 | $237.00 |
| Purchase #4 | $58.25 | 3.315% | $60.181 | $60.18 | $60.20 | $60.20 |
| Purchase #5 | $73.89 | 7.710% | $79.5869 | $79.59 | $79.60 | $79.60 |
| Purchase #6 | $159.55 | 8.109% | $172.4879 | $172.49 | $172.50 | $172.50 |
| Purchase #7 | $214.95 | 9.661% | $235.7163 | $235.72 | $235.70 | $235.70 |
| 7 purchase totals = | $984.44 | $1,074.5055 | $1,074.52 | $1,074.55 | $1,074.60 | |