| 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 | $28.87 | 12.389% | $32.4467 | $32.45 | $32.45 | $32.40 |
| Purchase #2 | $102.92 | 11.786% | $115.0502 | $115.05 | $115.05 | $115.10 |
| Purchase #3 | $190.66 | 3.237% | $196.8317 | $196.83 | $196.85 | $196.80 |
| Purchase #4 | $78.73 | 3.233% | $81.2753 | $81.28 | $81.30 | $81.30 |
| Purchase #5 | $235.73 | 11.439% | $262.6952 | $262.70 | $262.70 | $262.70 |
| Purchase #6 | $212.85 | 11.543% | $237.4193 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $201.66 | 3.773% | $209.2686 | $209.27 | $209.25 | $209.30 |
| 7 purchase totals = | $1,051.42 | $1,134.9870 | $1,135.00 | $1,135.00 | $1,135.00 | |