| 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 | $42.92 | 3.158% | $44.2754 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $17.41 | 9.198% | $19.0114 | $19.01 | $19.00 | $19.00 |
| Purchase #3 | $65.35 | 9.849% | $71.7863 | $71.79 | $71.80 | $71.80 |
| Purchase #4 | $204.81 | 5.333% | $215.7325 | $215.73 | $215.75 | $215.70 |
| Purchase #5 | $247.75 | 4.546% | $259.0127 | $259.01 | $259.00 | $259.00 |
| Purchase #6 | $167.88 | 12.836% | $189.4291 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $149.37 | 5.367% | $157.3867 | $157.39 | $157.40 | $157.40 |
| 7 purchase totals = | $895.49 | $956.6341 | $956.64 | $956.70 | $956.60 | |