| 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 | $249.88 | 4.662% | $261.5294 | $261.53 | $261.55 | $261.50 |
| Purchase #2 | $93.49 | 5.870% | $98.9779 | $98.98 | $99.00 | $99.00 |
| Purchase #3 | $164.69 | 13.233% | $186.4834 | $186.48 | $186.50 | $186.50 |
| Purchase #4 | $177.73 | 11.495% | $198.1601 | $198.16 | $198.15 | $198.20 |
| Purchase #5 | $221.96 | 7.720% | $239.0953 | $239.10 | $239.10 | $239.10 |
| Purchase #6 | $19.25 | 12.520% | $21.6601 | $21.66 | $21.65 | $21.70 |
| Purchase #7 | $217.47 | 11.661% | $242.8292 | $242.83 | $242.85 | $242.80 |
| 7 purchase totals = | $1,144.47 | $1,248.7354 | $1,248.74 | $1,248.80 | $1,248.80 | |