| 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 | $238.50 | 11.516% | $265.9657 | $265.97 | $265.95 | $266.00 |
| Purchase #2 | $44.43 | 9.353% | $48.5855 | $48.59 | $48.60 | $48.60 |
| Purchase #3 | $232.68 | 9.772% | $255.4175 | $255.42 | $255.40 | $255.40 |
| Purchase #4 | $124.71 | 10.539% | $137.8532 | $137.85 | $137.85 | $137.90 |
| Purchase #5 | $169.97 | 3.264% | $175.5178 | $175.52 | $175.50 | $175.50 |
| Purchase #6 | $239.29 | 7.593% | $257.4593 | $257.46 | $257.45 | $257.50 |
| Purchase #7 | $78.47 | 12.754% | $88.4781 | $88.48 | $88.50 | $88.50 |
| 7 purchase totals = | $1,128.05 | $1,229.2771 | $1,229.29 | $1,229.25 | $1,229.40 | |