| 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 | $231.60 | 7.463% | $248.8843 | $248.88 | $248.90 | $248.90 |
| Purchase #2 | $70.43 | 10.688% | $77.9576 | $77.96 | $77.95 | $78.00 |
| Purchase #3 | $109.58 | 3.839% | $113.7868 | $113.79 | $113.80 | $113.80 |
| Purchase #4 | $45.85 | 13.839% | $52.1952 | $52.20 | $52.20 | $52.20 |
| Purchase #5 | $137.40 | 7.474% | $147.6693 | $147.67 | $147.65 | $147.70 |
| Purchase #6 | $177.25 | 9.434% | $193.9718 | $193.97 | $193.95 | $194.00 |
| Purchase #7 | $106.31 | 11.380% | $118.4081 | $118.41 | $118.40 | $118.40 |
| 7 purchase totals = | $878.42 | $952.8731 | $952.88 | $952.85 | $953.00 | |