| 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 | $207.56 | 13.371% | $235.3128 | $235.31 | $235.30 | $235.30 |
| Purchase #2 | $206.55 | 3.547% | $213.8763 | $213.88 | $213.90 | $213.90 |
| Purchase #3 | $60.38 | 5.224% | $63.5343 | $63.53 | $63.55 | $63.50 |
| Purchase #4 | $79.27 | 4.289% | $82.6699 | $82.67 | $82.65 | $82.70 |
| Purchase #5 | $22.52 | 5.313% | $23.7165 | $23.72 | $23.70 | $23.70 |
| Purchase #6 | $84.89 | 13.147% | $96.0505 | $96.05 | $96.05 | $96.10 |
| Purchase #7 | $165.74 | 3.636% | $171.7663 | $171.77 | $171.75 | $171.80 |
| 7 purchase totals = | $826.91 | $886.9266 | $886.93 | $886.90 | $887.00 | |