| 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 | $199.53 | 9.556% | $218.5971 | $218.60 | $218.60 | $218.60 |
| Purchase #2 | $15.50 | 9.681% | $17.0006 | $17.00 | $17.00 | $17.00 |
| Purchase #3 | $52.69 | 9.852% | $57.881 | $57.88 | $57.90 | $57.90 |
| Purchase #4 | $11.39 | 6.743% | $12.158 | $12.16 | $12.15 | $12.20 |
| Purchase #5 | $242.44 | 10.531% | $267.9714 | $267.97 | $267.95 | $268.00 |
| Purchase #6 | $85.44 | 10.534% | $94.4402 | $94.44 | $94.45 | $94.40 |
| Purchase #7 | $184.50 | 3.409% | $190.7896 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $791.49 | $858.8379 | $858.84 | $858.85 | $858.90 | |