| 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 | $71.63 | 9.831% | $78.6719 | $78.67 | $78.65 | $78.70 |
| Purchase #2 | $197.25 | 3.628% | $204.4062 | $204.41 | $204.40 | $204.40 |
| Purchase #3 | $30.76 | 13.298% | $34.8505 | $34.85 | $34.85 | $34.90 |
| Purchase #4 | $225.47 | 11.807% | $252.0912 | $252.09 | $252.10 | $252.10 |
| Purchase #5 | $71.36 | 5.744% | $75.4589 | $75.46 | $75.45 | $75.50 |
| Purchase #6 | $233.32 | 9.162% | $254.6968 | $254.70 | $254.70 | $254.70 |
| Purchase #7 | $21.52 | 4.790% | $22.5508 | $22.55 | $22.55 | $22.60 |
| 7 purchase totals = | $851.31 | $922.7263 | $922.73 | $922.70 | $922.90 | |