| 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 | $149.25 | 10.846% | $165.4377 | $165.44 | $165.45 | $165.40 |
| Purchase #2 | $156.92 | 3.206% | $161.9509 | $161.95 | $161.95 | $162.00 |
| Purchase #3 | $181.93 | 8.684% | $197.7288 | $197.73 | $197.75 | $197.70 |
| Purchase #4 | $32.62 | 11.201% | $36.2738 | $36.27 | $36.25 | $36.30 |
| Purchase #5 | $171.63 | 3.443% | $177.5392 | $177.54 | $177.55 | $177.50 |
| Purchase #6 | $163.59 | 3.724% | $169.6821 | $169.68 | $169.70 | $169.70 |
| Purchase #7 | $99.82 | 4.791% | $104.6024 | $104.60 | $104.60 | $104.60 |
| 7 purchase totals = | $955.76 | $1,013.2149 | $1,013.21 | $1,013.25 | $1,013.20 | |