| 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 | $169.63 | 13.832% | $193.0932 | $193.09 | $193.10 | $193.10 |
| Purchase #2 | $13.53 | 6.132% | $14.3597 | $14.36 | $14.35 | $14.40 |
| Purchase #3 | $32.89 | 10.787% | $36.4378 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $211.95 | 11.409% | $236.1314 | $236.13 | $236.15 | $236.10 |
| Purchase #5 | $194.75 | 5.631% | $205.7164 | $205.72 | $205.70 | $205.70 |
| Purchase #6 | $150.62 | 13.747% | $171.3257 | $171.33 | $171.35 | $171.30 |
| Purchase #7 | $42.43 | 13.257% | $48.0549 | $48.05 | $48.05 | $48.10 |
| 7 purchase totals = | $815.80 | $905.1191 | $905.12 | $905.15 | $905.10 | |