| 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 | $201.44 | 3.107% | $207.6987 | $207.70 | $207.70 | $207.70 |
| Purchase #2 | $242.72 | 12.662% | $273.4532 | $273.45 | $273.45 | $273.50 |
| Purchase #3 | $122.73 | 11.598% | $136.9642 | $136.96 | $136.95 | $137.00 |
| Purchase #4 | $250.46 | 10.553% | $276.891 | $276.89 | $276.90 | $276.90 |
| Purchase #5 | $130.64 | 9.440% | $142.9724 | $142.97 | $142.95 | $143.00 |
| Purchase #6 | $66.84 | 3.413% | $69.1212 | $69.12 | $69.10 | $69.10 |
| Purchase #7 | $43.66 | 5.103% | $45.888 | $45.89 | $45.90 | $45.90 |
| 7 purchase totals = | $1,058.49 | $1,152.9887 | $1,152.98 | $1,152.95 | $1,153.10 | |