| 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 | $77.35 | 12.462% | $86.9894 | $86.99 | $87.00 | $87.00 |
| Purchase #2 | $22.30 | 9.437% | $24.4045 | $24.40 | $24.40 | $24.40 |
| Purchase #3 | $180.91 | 8.351% | $196.0178 | $196.02 | $196.00 | $196.00 |
| Purchase #4 | $162.74 | 7.569% | $175.0578 | $175.06 | $175.05 | $175.10 |
| Purchase #5 | $65.68 | 8.534% | $71.2851 | $71.29 | $71.30 | $71.30 |
| Purchase #6 | $6.38 | 3.663% | $6.6137 | $6.61 | $6.60 | $6.60 |
| Purchase #7 | $51.73 | 9.540% | $56.665 | $56.67 | $56.65 | $56.70 |
| 7 purchase totals = | $567.09 | $617.0333 | $617.04 | $617.00 | $617.10 | |