| 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 | $243.55 | 9.750% | $267.2961 | $267.30 | $267.30 | $267.30 |
| Purchase #2 | $187.59 | 13.499% | $212.9128 | $212.91 | $212.90 | $212.90 |
| Purchase #3 | $68.55 | 6.838% | $73.2374 | $73.24 | $73.25 | $73.20 |
| Purchase #4 | $239.63 | 11.674% | $267.6044 | $267.60 | $267.60 | $267.60 |
| Purchase #5 | $13.81 | 10.433% | $15.2508 | $15.25 | $15.25 | $15.30 |
| Purchase #6 | $151.93 | 10.543% | $167.948 | $167.95 | $167.95 | $167.90 |
| Purchase #7 | $103.53 | 10.495% | $114.3955 | $114.40 | $114.40 | $114.40 |
| 7 purchase totals = | $1,008.59 | $1,118.6450 | $1,118.65 | $1,118.65 | $1,118.60 | |