| 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 | $232.55 | 8.257% | $251.7517 | $251.75 | $251.75 | $251.80 |
| Purchase #2 | $149.70 | 9.722% | $164.2538 | $164.25 | $164.25 | $164.30 |
| Purchase #3 | $106.97 | 12.132% | $119.9476 | $119.95 | $119.95 | $119.90 |
| Purchase #4 | $32.87 | 4.561% | $34.3692 | $34.37 | $34.35 | $34.40 |
| Purchase #5 | $181.42 | 5.229% | $190.9065 | $190.91 | $190.90 | $190.90 |
| Purchase #6 | $205.74 | 12.503% | $231.4637 | $231.46 | $231.45 | $231.50 |
| Purchase #7 | $217.51 | 5.520% | $229.5166 | $229.52 | $229.50 | $229.50 |
| 7 purchase totals = | $1,126.76 | $1,222.2091 | $1,222.21 | $1,222.15 | $1,222.30 | |