| 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 | $238.93 | 8.709% | $259.7384 | $259.74 | $259.75 | $259.70 |
| Purchase #2 | $27.95 | 8.836% | $30.4197 | $30.42 | $30.40 | $30.40 |
| Purchase #3 | $200.82 | 13.242% | $227.4126 | $227.41 | $227.40 | $227.40 |
| Purchase #4 | $239.88 | 10.227% | $264.4125 | $264.41 | $264.40 | $264.40 |
| Purchase #5 | $142.36 | 11.620% | $158.9022 | $158.90 | $158.90 | $158.90 |
| Purchase #6 | $71.86 | 11.192% | $79.9026 | $79.90 | $79.90 | $79.90 |
| Purchase #7 | $210.35 | 10.206% | $231.8183 | $231.82 | $231.80 | $231.80 |
| 7 purchase totals = | $1,132.15 | $1,252.6063 | $1,252.60 | $1,252.55 | $1,252.50 | |