| 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 | $239.62 | 10.267% | $264.2218 | $264.22 | $264.20 | $264.20 |
| Purchase #2 | $163.39 | 4.447% | $170.656 | $170.66 | $170.65 | $170.70 |
| Purchase #3 | $183.82 | 4.794% | $192.6323 | $192.63 | $192.65 | $192.60 |
| Purchase #4 | $34.64 | 12.289% | $38.8969 | $38.90 | $38.90 | $38.90 |
| Purchase #5 | $70.34 | 9.753% | $77.2003 | $77.20 | $77.20 | $77.20 |
| Purchase #6 | $243.70 | 8.530% | $264.4876 | $264.49 | $264.50 | $264.50 |
| Purchase #7 | $130.27 | 4.394% | $135.9941 | $135.99 | $136.00 | $136.00 |
| 7 purchase totals = | $1,065.78 | $1,144.0890 | $1,144.09 | $1,144.10 | $1,144.10 | |