| 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 | $241.89 | 7.849% | $260.8759 | $260.88 | $260.90 | $260.90 |
| Purchase #2 | $171.51 | 7.766% | $184.8295 | $184.83 | $184.85 | $184.80 |
| Purchase #3 | $238.95 | 5.661% | $252.477 | $252.48 | $252.50 | $252.50 |
| Purchase #4 | $99.76 | 11.628% | $111.3601 | $111.36 | $111.35 | $111.40 |
| Purchase #5 | $167.90 | 8.603% | $182.3444 | $182.34 | $182.35 | $182.30 |
| Purchase #6 | $120.99 | 6.620% | $128.9995 | $129.00 | $129.00 | $129.00 |
| Purchase #7 | $60.41 | 11.430% | $67.3149 | $67.31 | $67.30 | $67.30 |
| 7 purchase totals = | $1,101.41 | $1,188.2013 | $1,188.20 | $1,188.25 | $1,188.20 | |