| 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 | $22.92 | 7.293% | $24.5916 | $24.59 | $24.60 | $24.60 |
| Purchase #2 | $83.49 | 7.402% | $89.6699 | $89.67 | $89.65 | $89.70 |
| Purchase #3 | $73.83 | 4.727% | $77.3199 | $77.32 | $77.30 | $77.30 |
| Purchase #4 | $86.38 | 10.209% | $95.1985 | $95.20 | $95.20 | $95.20 |
| Purchase #5 | $119.52 | 12.808% | $134.8281 | $134.83 | $134.85 | $134.80 |
| Purchase #6 | $154.95 | 13.785% | $176.3099 | $176.31 | $176.30 | $176.30 |
| Purchase #7 | $9.92 | 8.403% | $10.7536 | $10.75 | $10.75 | $10.80 |
| 7 purchase totals = | $551.01 | $608.6715 | $608.67 | $608.65 | $608.70 | |