| 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 | $248.80 | 13.698% | $282.8806 | $282.88 | $282.90 | $282.90 |
| Purchase #2 | $237.87 | 3.730% | $246.7426 | $246.74 | $246.75 | $246.70 |
| Purchase #3 | $150.56 | 6.344% | $160.1115 | $160.11 | $160.10 | $160.10 |
| Purchase #4 | $142.30 | 3.740% | $147.622 | $147.62 | $147.60 | $147.60 |
| Purchase #5 | $161.85 | 8.713% | $175.952 | $175.95 | $175.95 | $176.00 |
| Purchase #6 | $143.66 | 3.381% | $148.5171 | $148.52 | $148.50 | $148.50 |
| Purchase #7 | $240.76 | 12.640% | $271.1921 | $271.19 | $271.20 | $271.20 |
| 7 purchase totals = | $1,325.80 | $1,433.0179 | $1,433.01 | $1,433.00 | $1,433.00 | |