| 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 | $248.69 | 13.298% | $281.7608 | $281.76 | $281.75 | $281.80 |
| Purchase #2 | $77.95 | 5.474% | $82.217 | $82.22 | $82.20 | $82.20 |
| Purchase #3 | $155.62 | 7.677% | $167.5669 | $167.57 | $167.55 | $167.60 |
| Purchase #4 | $105.25 | 12.441% | $118.3442 | $118.34 | $118.35 | $118.30 |
| Purchase #5 | $193.74 | 8.141% | $209.5124 | $209.51 | $209.50 | $209.50 |
| Purchase #6 | $211.27 | 9.537% | $231.4188 | $231.42 | $231.40 | $231.40 |
| Purchase #7 | $153.48 | 6.568% | $163.5606 | $163.56 | $163.55 | $163.60 |
| 7 purchase totals = | $1,146.00 | $1,254.3807 | $1,254.38 | $1,254.30 | $1,254.40 | |