| 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 | $102.93 | 8.284% | $111.4567 | $111.46 | $111.45 | $111.50 |
| Purchase #2 | $247.96 | 5.329% | $261.1738 | $261.17 | $261.15 | $261.20 |
| Purchase #3 | $22.95 | 4.468% | $23.9754 | $23.98 | $24.00 | $24.00 |
| Purchase #4 | $89.33 | 8.198% | $96.6533 | $96.65 | $96.65 | $96.70 |
| Purchase #5 | $129.84 | 11.846% | $145.2208 | $145.22 | $145.20 | $145.20 |
| Purchase #6 | $104.42 | 12.630% | $117.6082 | $117.61 | $117.60 | $117.60 |
| Purchase #7 | $215.46 | 13.873% | $245.3508 | $245.35 | $245.35 | $245.40 |
| 7 purchase totals = | $912.89 | $1,001.4390 | $1,001.44 | $1,001.40 | $1,001.60 | |