| 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 | $182.92 | 8.616% | $198.6804 | $198.68 | $198.70 | $198.70 |
| Purchase #2 | $213.89 | 10.302% | $235.9249 | $235.92 | $235.90 | $235.90 |
| Purchase #3 | $205.32 | 9.577% | $224.9835 | $224.98 | $225.00 | $225.00 |
| Purchase #4 | $231.74 | 10.278% | $255.5582 | $255.56 | $255.55 | $255.60 |
| Purchase #5 | $241.80 | 12.265% | $271.4568 | $271.46 | $271.45 | $271.50 |
| Purchase #6 | $39.54 | 8.175% | $42.7724 | $42.77 | $42.75 | $42.80 |
| Purchase #7 | $56.59 | 13.418% | $64.1832 | $64.18 | $64.20 | $64.20 |
| 7 purchase totals = | $1,171.80 | $1,293.5594 | $1,293.55 | $1,293.55 | $1,293.70 | |