| 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 | $245.95 | 8.682% | $267.3034 | $267.30 | $267.30 | $267.30 |
| Purchase #2 | $6.97 | 9.594% | $7.6387 | $7.64 | $7.65 | $7.60 |
| Purchase #3 | $197.78 | 4.376% | $206.4349 | $206.43 | $206.45 | $206.40 |
| Purchase #4 | $238.99 | 13.520% | $271.3014 | $271.30 | $271.30 | $271.30 |
| Purchase #5 | $210.73 | 12.667% | $237.4232 | $237.42 | $237.40 | $237.40 |
| Purchase #6 | $227.31 | 5.194% | $239.1165 | $239.12 | $239.10 | $239.10 |
| Purchase #7 | $176.54 | 5.289% | $185.8772 | $185.88 | $185.90 | $185.90 |
| 7 purchase totals = | $1,304.27 | $1,415.0953 | $1,415.09 | $1,415.10 | $1,415.00 | |