| 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 | $25.95 | 6.208% | $27.561 | $27.56 | $27.55 | $27.60 |
| Purchase #2 | $122.78 | 10.823% | $136.0685 | $136.07 | $136.05 | $136.10 |
| Purchase #3 | $226.26 | 8.638% | $245.8043 | $245.80 | $245.80 | $245.80 |
| Purchase #4 | $226.75 | 10.278% | $250.0554 | $250.06 | $250.05 | $250.10 |
| Purchase #5 | $51.55 | 13.108% | $58.3072 | $58.31 | $58.30 | $58.30 |
| Purchase #6 | $224.80 | 11.435% | $250.5059 | $250.51 | $250.50 | $250.50 |
| Purchase #7 | $119.99 | 13.406% | $136.0759 | $136.08 | $136.10 | $136.10 |
| 7 purchase totals = | $998.08 | $1,104.3782 | $1,104.39 | $1,104.35 | $1,104.50 | |