| 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 | $198.55 | 7.658% | $213.755 | $213.76 | $213.75 | $213.80 |
| Purchase #2 | $126.83 | 8.870% | $138.0798 | $138.08 | $138.10 | $138.10 |
| Purchase #3 | $177.41 | 3.466% | $183.559 | $183.56 | $183.55 | $183.60 |
| Purchase #4 | $13.38 | 9.212% | $14.6126 | $14.61 | $14.60 | $14.60 |
| Purchase #5 | $172.25 | 8.417% | $186.7483 | $186.75 | $186.75 | $186.70 |
| Purchase #6 | $227.74 | 13.861% | $259.307 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $206.99 | 11.108% | $229.9824 | $229.98 | $230.00 | $230.00 |
| 7 purchase totals = | $1,123.15 | $1,226.0441 | $1,226.05 | $1,226.05 | $1,226.10 | |