| 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 | $130.78 | 8.333% | $141.6779 | $141.68 | $141.70 | $141.70 |
| Purchase #2 | $197.61 | 9.739% | $216.8552 | $216.86 | $216.85 | $216.90 |
| Purchase #3 | $38.98 | 13.792% | $44.3561 | $44.36 | $44.35 | $44.40 |
| Purchase #4 | $170.55 | 12.423% | $191.7374 | $191.74 | $191.75 | $191.70 |
| Purchase #5 | $126.33 | 12.338% | $141.9166 | $141.92 | $141.90 | $141.90 |
| Purchase #6 | $206.36 | 13.489% | $234.1959 | $234.20 | $234.20 | $234.20 |
| Purchase #7 | $171.73 | 12.688% | $193.5191 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $1,042.34 | $1,164.2582 | $1,164.28 | $1,164.25 | $1,164.30 | |