| 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 | $243.62 | 11.209% | $270.9274 | $270.93 | $270.95 | $270.90 |
| Purchase #2 | $43.69 | 5.277% | $45.9955 | $46.00 | $46.00 | $46.00 |
| Purchase #3 | $168.83 | 10.446% | $186.466 | $186.47 | $186.45 | $186.50 |
| Purchase #4 | $169.79 | 11.344% | $189.051 | $189.05 | $189.05 | $189.10 |
| Purchase #5 | $229.49 | 6.763% | $245.0104 | $245.01 | $245.00 | $245.00 |
| Purchase #6 | $190.28 | 12.243% | $213.576 | $213.58 | $213.60 | $213.60 |
| Purchase #7 | $171.52 | 5.273% | $180.5642 | $180.56 | $180.55 | $180.60 |
| 7 purchase totals = | $1,217.22 | $1,331.5905 | $1,331.60 | $1,331.60 | $1,331.70 | |