| 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 | $74.59 | 13.873% | $84.9379 | $84.94 | $84.95 | $84.90 |
| Purchase #2 | $131.71 | 7.606% | $141.7279 | $141.73 | $141.75 | $141.70 |
| Purchase #3 | $120.96 | 12.598% | $136.1985 | $136.20 | $136.20 | $136.20 |
| Purchase #4 | $122.78 | 8.276% | $132.9413 | $132.94 | $132.95 | $132.90 |
| Purchase #5 | $122.58 | 7.512% | $131.7882 | $131.79 | $131.80 | $131.80 |
| Purchase #6 | $110.84 | 7.371% | $119.01 | $119.01 | $119.00 | $119.00 |
| Purchase #7 | $216.41 | 6.825% | $231.18 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $899.87 | $977.7838 | $977.79 | $977.85 | $977.70 | |