| 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 | $174.98 | 12.838% | $197.4439 | $197.44 | $197.45 | $197.40 |
| Purchase #2 | $183.27 | 7.130% | $196.3372 | $196.34 | $196.35 | $196.30 |
| Purchase #3 | $234.64 | 11.537% | $261.7104 | $261.71 | $261.70 | $261.70 |
| Purchase #4 | $66.55 | 5.576% | $70.2608 | $70.26 | $70.25 | $70.30 |
| Purchase #5 | $36.69 | 11.490% | $40.9057 | $40.91 | $40.90 | $40.90 |
| Purchase #6 | $148.60 | 6.383% | $158.0851 | $158.09 | $158.10 | $158.10 |
| Purchase #7 | $246.78 | 12.235% | $276.9735 | $276.97 | $276.95 | $277.00 |
| 7 purchase totals = | $1,091.51 | $1,201.7166 | $1,201.72 | $1,201.70 | $1,201.70 | |