| 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 | $55.94 | 10.519% | $61.8243 | $61.82 | $61.80 | $61.80 |
| Purchase #2 | $212.28 | 12.458% | $238.7258 | $238.73 | $238.75 | $238.70 |
| Purchase #3 | $121.95 | 13.156% | $137.9937 | $137.99 | $138.00 | $138.00 |
| Purchase #4 | $175.41 | 7.370% | $188.3377 | $188.34 | $188.35 | $188.30 |
| Purchase #5 | $245.44 | 13.416% | $278.3682 | $278.37 | $278.35 | $278.40 |
| Purchase #6 | $200.55 | 9.219% | $219.0387 | $219.04 | $219.05 | $219.00 |
| Purchase #7 | $208.97 | 11.666% | $233.3484 | $233.35 | $233.35 | $233.30 |
| 7 purchase totals = | $1,220.54 | $1,357.6368 | $1,357.64 | $1,357.65 | $1,357.50 | |