| 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 | $85.63 | 8.714% | $93.0918 | $93.09 | $93.10 | $93.10 |
| Purchase #2 | $227.95 | 7.150% | $244.2484 | $244.25 | $244.25 | $244.20 |
| Purchase #3 | $108.72 | 6.107% | $115.3595 | $115.36 | $115.35 | $115.40 |
| Purchase #4 | $5.32 | 7.153% | $5.7005 | $5.70 | $5.70 | $5.70 |
| Purchase #5 | $68.76 | 9.211% | $75.0935 | $75.09 | $75.10 | $75.10 |
| Purchase #6 | $85.39 | 3.161% | $88.0892 | $88.09 | $88.10 | $88.10 |
| Purchase #7 | $190.84 | 5.833% | $201.9717 | $201.97 | $201.95 | $202.00 |
| 7 purchase totals = | $772.61 | $823.5546 | $823.55 | $823.55 | $823.60 | |