| 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 | $21.92 | 12.250% | $24.6052 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $94.41 | 7.852% | $101.8231 | $101.82 | $101.80 | $101.80 |
| Purchase #3 | $51.87 | 12.543% | $58.3761 | $58.38 | $58.40 | $58.40 |
| Purchase #4 | $181.32 | 12.342% | $203.6985 | $203.70 | $203.70 | $203.70 |
| Purchase #5 | $27.74 | 6.797% | $29.6255 | $29.63 | $29.65 | $29.60 |
| Purchase #6 | $215.78 | 8.594% | $234.3241 | $234.32 | $234.30 | $234.30 |
| Purchase #7 | $22.32 | 6.410% | $23.7507 | $23.75 | $23.75 | $23.80 |
| 7 purchase totals = | $615.36 | $676.2032 | $676.21 | $676.20 | $676.20 | |