| 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 | $209.70 | 12.254% | $235.3966 | $235.40 | $235.40 | $235.40 |
| Purchase #2 | $230.48 | 11.728% | $257.5107 | $257.51 | $257.50 | $257.50 |
| Purchase #3 | $135.39 | 8.474% | $146.8629 | $146.86 | $146.85 | $146.90 |
| Purchase #4 | $163.72 | 12.227% | $183.738 | $183.74 | $183.75 | $183.70 |
| Purchase #5 | $222.75 | 10.398% | $245.9115 | $245.91 | $245.90 | $245.90 |
| Purchase #6 | $83.85 | 12.503% | $94.3338 | $94.33 | $94.35 | $94.30 |
| Purchase #7 | $62.80 | 12.678% | $70.7618 | $70.76 | $70.75 | $70.80 |
| 7 purchase totals = | $1,108.69 | $1,234.5153 | $1,234.51 | $1,234.50 | $1,234.50 | |