| 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 | $52.83 | 12.671% | $59.5241 | $59.52 | $59.50 | $59.50 |
| Purchase #2 | $249.69 | 6.189% | $265.1433 | $265.14 | $265.15 | $265.10 |
| Purchase #3 | $224.44 | 4.700% | $234.9887 | $234.99 | $235.00 | $235.00 |
| Purchase #4 | $36.69 | 13.523% | $41.6516 | $41.65 | $41.65 | $41.70 |
| Purchase #5 | $246.42 | 13.708% | $280.1993 | $280.20 | $280.20 | $280.20 |
| Purchase #6 | $224.45 | 9.143% | $244.9715 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $202.95 | 6.367% | $215.8718 | $215.87 | $215.85 | $215.90 |
| 7 purchase totals = | $1,237.47 | $1,342.3503 | $1,342.34 | $1,342.30 | $1,342.40 | |