| 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 | $34.91 | 4.780% | $36.5787 | $36.58 | $36.60 | $36.60 |
| Purchase #2 | $209.85 | 11.141% | $233.2294 | $233.23 | $233.25 | $233.20 |
| Purchase #3 | $214.35 | 8.847% | $233.3135 | $233.31 | $233.30 | $233.30 |
| Purchase #4 | $104.73 | 3.397% | $108.2877 | $108.29 | $108.30 | $108.30 |
| Purchase #5 | $211.85 | 10.697% | $234.5116 | $234.51 | $234.50 | $234.50 |
| Purchase #6 | $11.99 | 13.790% | $13.6434 | $13.64 | $13.65 | $13.60 |
| Purchase #7 | $130.63 | 7.696% | $140.6833 | $140.68 | $140.70 | $140.70 |
| 7 purchase totals = | $918.31 | $1,000.2476 | $1,000.24 | $1,000.30 | $1,000.20 | |