| 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 | $94.74 | 12.758% | $106.8269 | $106.83 | $106.85 | $106.80 |
| Purchase #2 | $55.60 | 7.548% | $59.7967 | $59.80 | $59.80 | $59.80 |
| Purchase #3 | $57.55 | 8.318% | $62.337 | $62.34 | $62.35 | $62.30 |
| Purchase #4 | $231.96 | 6.430% | $246.875 | $246.88 | $246.90 | $246.90 |
| Purchase #5 | $155.83 | 5.217% | $163.9597 | $163.96 | $163.95 | $164.00 |
| Purchase #6 | $78.69 | 12.244% | $88.3248 | $88.32 | $88.30 | $88.30 |
| Purchase #7 | $90.67 | 9.121% | $98.94 | $98.94 | $98.95 | $98.90 |
| 7 purchase totals = | $765.04 | $827.0601 | $827.07 | $827.10 | $827.00 | |