| 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 | $189.81 | 8.694% | $206.3121 | $206.31 | $206.30 | $206.30 |
| Purchase #2 | $161.42 | 11.191% | $179.4845 | $179.48 | $179.50 | $179.50 |
| Purchase #3 | $90.51 | 7.223% | $97.0475 | $97.05 | $97.05 | $97.00 |
| Purchase #4 | $197.74 | 11.809% | $221.0911 | $221.09 | $221.10 | $221.10 |
| Purchase #5 | $208.81 | 11.423% | $232.6624 | $232.66 | $232.65 | $232.70 |
| Purchase #6 | $184.99 | 4.377% | $193.087 | $193.09 | $193.10 | $193.10 |
| Purchase #7 | $70.94 | 8.527% | $76.9891 | $76.99 | $77.00 | $77.00 |
| 7 purchase totals = | $1,104.22 | $1,206.6737 | $1,206.67 | $1,206.70 | $1,206.70 | |