| 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 | $191.96 | 3.716% | $199.0932 | $199.09 | $199.10 | $199.10 |
| Purchase #2 | $188.56 | 5.318% | $198.5876 | $198.59 | $198.60 | $198.60 |
| Purchase #3 | $43.56 | 5.559% | $45.9815 | $45.98 | $46.00 | $46.00 |
| Purchase #4 | $204.78 | 10.480% | $226.2409 | $226.24 | $226.25 | $226.20 |
| Purchase #5 | $48.49 | 8.412% | $52.569 | $52.57 | $52.55 | $52.60 |
| Purchase #6 | $226.27 | 6.108% | $240.0906 | $240.09 | $240.10 | $240.10 |
| Purchase #7 | $31.60 | 4.647% | $33.0685 | $33.07 | $33.05 | $33.10 |
| 7 purchase totals = | $935.22 | $995.6313 | $995.63 | $995.65 | $995.70 | |