| 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 | $45.99 | 7.721% | $49.5409 | $49.54 | $49.55 | $49.50 |
| Purchase #2 | $237.44 | 8.618% | $257.9026 | $257.90 | $257.90 | $257.90 |
| Purchase #3 | $102.45 | 9.145% | $111.8191 | $111.82 | $111.80 | $111.80 |
| Purchase #4 | $107.67 | 11.637% | $120.1996 | $120.20 | $120.20 | $120.20 |
| Purchase #5 | $217.54 | 10.766% | $240.9604 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $27.96 | 8.140% | $30.2359 | $30.24 | $30.25 | $30.20 |
| Purchase #7 | $231.96 | 9.138% | $253.1565 | $253.16 | $253.15 | $253.20 |
| 7 purchase totals = | $971.01 | $1,063.8150 | $1,063.82 | $1,063.80 | $1,063.80 | |