| 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 | $216.71 | 7.423% | $232.7964 | $232.80 | $232.80 | $232.80 |
| Purchase #2 | $212.74 | 11.376% | $236.9413 | $236.94 | $236.95 | $236.90 |
| Purchase #3 | $182.69 | 10.162% | $201.255 | $201.26 | $201.25 | $201.30 |
| Purchase #4 | $8.87 | 11.359% | $9.8775 | $9.88 | $9.90 | $9.90 |
| Purchase #5 | $154.53 | 12.711% | $174.1723 | $174.17 | $174.15 | $174.20 |
| Purchase #6 | $120.58 | 12.271% | $135.3764 | $135.38 | $135.40 | $135.40 |
| Purchase #7 | $78.96 | 7.688% | $85.0304 | $85.03 | $85.05 | $85.00 |
| 7 purchase totals = | $975.08 | $1,075.4493 | $1,075.46 | $1,075.50 | $1,075.50 | |