| 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 | $184.54 | 8.275% | $199.8107 | $199.81 | $199.80 | $199.80 |
| Purchase #2 | $186.86 | 6.816% | $199.5964 | $199.60 | $199.60 | $199.60 |
| Purchase #3 | $15.49 | 8.718% | $16.8404 | $16.84 | $16.85 | $16.80 |
| Purchase #4 | $63.36 | 5.706% | $66.9753 | $66.98 | $67.00 | $67.00 |
| Purchase #5 | $209.58 | 9.679% | $229.8652 | $229.87 | $229.85 | $229.90 |
| Purchase #6 | $87.36 | 8.243% | $94.5611 | $94.56 | $94.55 | $94.60 |
| Purchase #7 | $218.92 | 6.555% | $233.2702 | $233.27 | $233.25 | $233.30 |
| 7 purchase totals = | $966.11 | $1,040.9193 | $1,040.93 | $1,040.90 | $1,041.00 | |