| 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 | $32.42 | 13.646% | $36.844 | $36.84 | $36.85 | $36.80 |
| Purchase #2 | $156.87 | 7.605% | $168.8 | $168.80 | $168.80 | $168.80 |
| Purchase #3 | $224.96 | 5.536% | $237.4138 | $237.41 | $237.40 | $237.40 |
| Purchase #4 | $46.61 | 9.393% | $50.9881 | $50.99 | $51.00 | $51.00 |
| Purchase #5 | $157.31 | 4.800% | $164.8609 | $164.86 | $164.85 | $164.90 |
| Purchase #6 | $150.62 | 13.590% | $171.0893 | $171.09 | $171.10 | $171.10 |
| Purchase #7 | $148.43 | 3.420% | $153.5063 | $153.51 | $153.50 | $153.50 |
| 7 purchase totals = | $917.22 | $983.5024 | $983.50 | $983.50 | $983.50 | |