| 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 | $54.82 | 7.312% | $58.8284 | $58.83 | $58.85 | $58.80 |
| Purchase #2 | $72.56 | 6.627% | $77.3686 | $77.37 | $77.35 | $77.40 |
| Purchase #3 | $157.33 | 12.271% | $176.636 | $176.64 | $176.65 | $176.60 |
| Purchase #4 | $100.95 | 3.580% | $104.564 | $104.56 | $104.55 | $104.60 |
| Purchase #5 | $74.70 | 7.870% | $80.5789 | $80.58 | $80.60 | $80.60 |
| Purchase #6 | $170.91 | 3.516% | $176.9192 | $176.92 | $176.90 | $176.90 |
| Purchase #7 | $137.49 | 7.432% | $147.7083 | $147.71 | $147.70 | $147.70 |
| 7 purchase totals = | $768.76 | $822.6034 | $822.61 | $822.60 | $822.60 | |