| 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 | $75.27 | 3.163% | $77.6508 | $77.65 | $77.65 | $77.70 |
| Purchase #2 | $157.26 | 11.169% | $174.8244 | $174.82 | $174.80 | $174.80 |
| Purchase #3 | $153.84 | 6.435% | $163.7396 | $163.74 | $163.75 | $163.70 |
| Purchase #4 | $70.52 | 5.334% | $74.2815 | $74.28 | $74.30 | $74.30 |
| Purchase #5 | $237.40 | 13.153% | $268.6252 | $268.63 | $268.65 | $268.60 |
| Purchase #6 | $24.83 | 4.350% | $25.9101 | $25.91 | $25.90 | $25.90 |
| Purchase #7 | $76.88 | 4.643% | $80.4495 | $80.45 | $80.45 | $80.40 |
| 7 purchase totals = | $796.00 | $865.4811 | $865.48 | $865.50 | $865.40 | |