| 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 | $12.61 | 3.454% | $13.0455 | $13.05 | $13.05 | $13.00 |
| Purchase #2 | $124.84 | 8.771% | $135.7897 | $135.79 | $135.80 | $135.80 |
| Purchase #3 | $66.54 | 11.682% | $74.3132 | $74.31 | $74.30 | $74.30 |
| Purchase #4 | $190.83 | 3.696% | $197.8831 | $197.88 | $197.90 | $197.90 |
| Purchase #5 | $205.96 | 3.661% | $213.5002 | $213.50 | $213.50 | $213.50 |
| Purchase #6 | $141.81 | 6.524% | $151.0617 | $151.06 | $151.05 | $151.10 |
| Purchase #7 | $12.78 | 9.538% | $13.999 | $14.00 | $14.00 | $14.00 |
| 7 purchase totals = | $755.37 | $799.5924 | $799.59 | $799.60 | $799.60 | |