| 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 | $231.97 | 10.437% | $256.1807 | $256.18 | $256.20 | $256.20 |
| Purchase #2 | $189.81 | 5.278% | $199.8282 | $199.83 | $199.85 | $199.80 |
| Purchase #3 | $21.42 | 9.706% | $23.499 | $23.50 | $23.50 | $23.50 |
| Purchase #4 | $217.95 | 3.838% | $226.3149 | $226.31 | $226.30 | $226.30 |
| Purchase #5 | $163.88 | 13.390% | $185.8235 | $185.82 | $185.80 | $185.80 |
| Purchase #6 | $5.38 | 9.267% | $5.8786 | $5.88 | $5.90 | $5.90 |
| Purchase #7 | $145.60 | 12.132% | $163.2642 | $163.26 | $163.25 | $163.30 |
| 7 purchase totals = | $976.01 | $1,060.7891 | $1,060.78 | $1,060.80 | $1,060.80 | |