| 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 | $184.76 | 10.259% | $203.7145 | $203.71 | $203.70 | $203.70 |
| Purchase #2 | $54.52 | 4.312% | $56.8709 | $56.87 | $56.85 | $56.90 |
| Purchase #3 | $67.62 | 4.106% | $70.3965 | $70.40 | $70.40 | $70.40 |
| Purchase #4 | $230.36 | 10.556% | $254.6768 | $254.68 | $254.70 | $254.70 |
| Purchase #5 | $69.67 | 13.183% | $78.8546 | $78.85 | $78.85 | $78.90 |
| Purchase #6 | $48.68 | 9.843% | $53.4716 | $53.47 | $53.45 | $53.50 |
| Purchase #7 | $236.37 | 7.195% | $253.3768 | $253.38 | $253.40 | $253.40 |
| 7 purchase totals = | $891.98 | $971.3617 | $971.36 | $971.35 | $971.50 | |