| 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 | $237.95 | 9.580% | $260.7456 | $260.75 | $260.75 | $260.70 |
| Purchase #2 | $202.42 | 12.332% | $227.3824 | $227.38 | $227.40 | $227.40 |
| Purchase #3 | $201.76 | 9.871% | $221.6757 | $221.68 | $221.70 | $221.70 |
| Purchase #4 | $58.79 | 5.138% | $61.8106 | $61.81 | $61.80 | $61.80 |
| Purchase #5 | $174.63 | 10.198% | $192.4388 | $192.44 | $192.45 | $192.40 |
| Purchase #6 | $64.64 | 11.185% | $71.87 | $71.87 | $71.85 | $71.90 |
| Purchase #7 | $195.52 | 8.330% | $211.8068 | $211.81 | $211.80 | $211.80 |
| 7 purchase totals = | $1,135.71 | $1,247.7299 | $1,247.74 | $1,247.75 | $1,247.70 | |