| 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 | $237.74 | 12.545% | $267.5645 | $267.56 | $267.55 | $267.60 |
| Purchase #2 | $175.94 | 10.289% | $194.0425 | $194.04 | $194.05 | $194.00 |
| Purchase #3 | $67.74 | 13.339% | $76.7758 | $76.78 | $76.80 | $76.80 |
| Purchase #4 | $218.48 | 11.678% | $243.9941 | $243.99 | $244.00 | $244.00 |
| Purchase #5 | $168.29 | 7.521% | $180.9471 | $180.95 | $180.95 | $180.90 |
| Purchase #6 | $163.29 | 9.671% | $179.0818 | $179.08 | $179.10 | $179.10 |
| Purchase #7 | $227.31 | 8.233% | $246.0244 | $246.02 | $246.00 | $246.00 |
| 7 purchase totals = | $1,258.79 | $1,388.4302 | $1,388.42 | $1,388.45 | $1,388.40 | |