| 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 | $60.89 | 11.692% | $68.0093 | $68.01 | $68.00 | $68.00 |
| Purchase #2 | $27.98 | 11.629% | $31.2338 | $31.23 | $31.25 | $31.20 |
| Purchase #3 | $196.93 | 4.133% | $205.0691 | $205.07 | $205.05 | $205.10 |
| Purchase #4 | $190.70 | 7.756% | $205.4907 | $205.49 | $205.50 | $205.50 |
| Purchase #5 | $160.37 | 7.611% | $172.5758 | $172.58 | $172.60 | $172.60 |
| Purchase #6 | $237.52 | 12.321% | $266.7848 | $266.78 | $266.80 | $266.80 |
| Purchase #7 | $15.51 | 3.349% | $16.0294 | $16.03 | $16.05 | $16.00 |
| 7 purchase totals = | $889.90 | $965.1929 | $965.19 | $965.25 | $965.20 | |