| 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 | $122.77 | 9.192% | $134.055 | $134.06 | $134.05 | $134.10 |
| Purchase #2 | $102.74 | 11.791% | $114.8541 | $114.85 | $114.85 | $114.90 |
| Purchase #3 | $26.63 | 6.564% | $28.378 | $28.38 | $28.40 | $28.40 |
| Purchase #4 | $120.49 | 12.621% | $135.697 | $135.70 | $135.70 | $135.70 |
| Purchase #5 | $94.99 | 10.527% | $104.9896 | $104.99 | $105.00 | $105.00 |
| Purchase #6 | $232.70 | 9.423% | $254.6273 | $254.63 | $254.65 | $254.60 |
| Purchase #7 | $103.71 | 6.701% | $110.6596 | $110.66 | $110.65 | $110.70 |
| 7 purchase totals = | $804.03 | $883.2606 | $883.27 | $883.30 | $883.40 | |