| 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 | $124.67 | 12.570% | $140.341 | $140.34 | $140.35 | $140.30 |
| Purchase #2 | $186.69 | 8.430% | $202.428 | $202.43 | $202.45 | $202.40 |
| Purchase #3 | $104.87 | 9.440% | $114.7697 | $114.77 | $114.75 | $114.80 |
| Purchase #4 | $55.92 | 13.751% | $63.6096 | $63.61 | $63.60 | $63.60 |
| Purchase #5 | $151.45 | 8.166% | $163.8174 | $163.82 | $163.80 | $163.80 |
| Purchase #6 | $144.91 | 12.627% | $163.2078 | $163.21 | $163.20 | $163.20 |
| Purchase #7 | $244.65 | 9.471% | $267.8208 | $267.82 | $267.80 | $267.80 |
| 7 purchase totals = | $1,013.16 | $1,115.9943 | $1,116.00 | $1,115.95 | $1,115.90 | |