| 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 | $230.72 | 7.649% | $248.3678 | $248.37 | $248.35 | $248.40 |
| Purchase #2 | $95.76 | 8.124% | $103.5395 | $103.54 | $103.55 | $103.50 |
| Purchase #3 | $174.51 | 13.184% | $197.5174 | $197.52 | $197.50 | $197.50 |
| Purchase #4 | $67.98 | 8.246% | $73.5856 | $73.59 | $73.60 | $73.60 |
| Purchase #5 | $136.56 | 13.172% | $154.5477 | $154.55 | $154.55 | $154.50 |
| Purchase #6 | $77.57 | 12.511% | $87.2748 | $87.27 | $87.25 | $87.30 |
| Purchase #7 | $231.56 | 4.364% | $241.6653 | $241.67 | $241.65 | $241.70 |
| 7 purchase totals = | $1,014.66 | $1,106.4981 | $1,106.51 | $1,106.45 | $1,106.50 | |