| 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 | $186.34 | 9.146% | $203.3827 | $203.38 | $203.40 | $203.40 |
| Purchase #2 | $117.98 | 7.434% | $126.7506 | $126.75 | $126.75 | $126.80 |
| Purchase #3 | $55.47 | 10.488% | $61.2877 | $61.29 | $61.30 | $61.30 |
| Purchase #4 | $73.25 | 7.867% | $79.0126 | $79.01 | $79.00 | $79.00 |
| Purchase #5 | $145.65 | 8.410% | $157.8992 | $157.90 | $157.90 | $157.90 |
| Purchase #6 | $181.29 | 11.631% | $202.3758 | $202.38 | $202.40 | $202.40 |
| Purchase #7 | $203.32 | 3.271% | $209.9706 | $209.97 | $209.95 | $210.00 |
| 7 purchase totals = | $963.30 | $1,040.6792 | $1,040.68 | $1,040.70 | $1,040.80 | |