| 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 | $132.26 | 13.292% | $149.84 | $149.84 | $149.85 | $149.80 |
| Purchase #2 | $87.75 | 9.342% | $95.9476 | $95.95 | $95.95 | $95.90 |
| Purchase #3 | $227.25 | 8.849% | $247.3594 | $247.36 | $247.35 | $247.40 |
| Purchase #4 | $239.61 | 4.153% | $249.561 | $249.56 | $249.55 | $249.60 |
| Purchase #5 | $201.75 | 5.451% | $212.7474 | $212.75 | $212.75 | $212.70 |
| Purchase #6 | $66.95 | 5.863% | $70.8753 | $70.88 | $70.90 | $70.90 |
| Purchase #7 | $131.45 | 3.610% | $136.1953 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $1,087.02 | $1,162.5260 | $1,162.54 | $1,162.55 | $1,162.50 | |