| 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 | $89.38 | 3.863% | $92.8327 | $92.83 | $92.85 | $92.80 |
| Purchase #2 | $207.93 | 5.744% | $219.8735 | $219.87 | $219.85 | $219.90 |
| Purchase #3 | $233.26 | 3.463% | $241.3378 | $241.34 | $241.35 | $241.30 |
| Purchase #4 | $59.25 | 11.821% | $66.2539 | $66.25 | $66.25 | $66.30 |
| Purchase #5 | $167.32 | 11.605% | $186.7375 | $186.74 | $186.75 | $186.70 |
| Purchase #6 | $219.62 | 10.120% | $241.8455 | $241.85 | $241.85 | $241.80 |
| Purchase #7 | $170.30 | 7.348% | $182.8136 | $182.81 | $182.80 | $182.80 |
| 7 purchase totals = | $1,147.06 | $1,231.6945 | $1,231.69 | $1,231.70 | $1,231.60 | |