| 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 | $25.35 | 13.454% | $28.7606 | $28.76 | $28.75 | $28.80 |
| Purchase #2 | $186.89 | 10.453% | $206.4256 | $206.43 | $206.45 | $206.40 |
| Purchase #3 | $231.67 | 8.601% | $251.5959 | $251.60 | $251.60 | $251.60 |
| Purchase #4 | $240.89 | 3.762% | $249.9523 | $249.95 | $249.95 | $250.00 |
| Purchase #5 | $31.83 | 8.831% | $34.6409 | $34.64 | $34.65 | $34.60 |
| Purchase #6 | $15.86 | 12.601% | $17.8585 | $17.86 | $17.85 | $17.90 |
| Purchase #7 | $147.52 | 9.503% | $161.5388 | $161.54 | $161.55 | $161.50 |
| 7 purchase totals = | $880.01 | $950.7726 | $950.78 | $950.80 | $950.80 | |